# User Guide

- [Settings](/user-guide/settings.md): Account management covers Teams, Projects, Studies and Courses. Project management focuses more on designs, guest access and ongoing activities.
- [Account Management](/user-guide/settings/account-management.md)
- [Project Duplication](/user-guide/settings/account-management/project-duplication.md)
- [Access Studies](/user-guide/settings/account-management/access-studies.md)
- [Access Documents](/user-guide/settings/account-management/access-documents.md)
- [Manage Themes](/user-guide/settings/account-management/manage-themes.md)
- [Access On-demand Courses](/user-guide/settings/account-management/access-on-demand-courses.md)
- [Manage Team Members](/user-guide/settings/account-management/manage-team-members.md)
- [Update Team & Project Settings](/user-guide/settings/account-management/update-team-and-project-settings.md)
- [Manage Subscription](/user-guide/settings/account-management/manage-subscription.md)
- [Manage Credits](/user-guide/settings/account-management/manage-credits.md)
- [View Team Activity](/user-guide/settings/account-management/view-team-activity.md)
- [Update Your Profile](/user-guide/settings/account-management/update-your-profile.md)
- [Access Support](/user-guide/settings/account-management/access-support.md)
- [Project Management](/user-guide/settings/project-management.md)
- [Manage Designs](/user-guide/settings/project-management/manage-designs.md)
- [Team Activity](/user-guide/settings/project-management/team-activity.md)
- [Manage Guests](/user-guide/settings/project-management/manage-guests.md)
- [Manage Project Settings](/user-guide/settings/project-management/manage-project-settings.md)
- [Access Project Activity](/user-guide/settings/project-management/access-project-activity.md)
- [Manage Revisions](/user-guide/settings/project-management/manage-revisions.md)
- [Elements](/user-guide/elements.md): This section contains everything you need to know about updating individual building element, whether it’s a wall, roof or floor system.
- [Select a Template](/user-guide/elements/select-a-template.md)
- [Add a Material](/user-guide/elements/add-a-material.md)
- [Manage a Material](/user-guide/elements/manage-a-material.md)
- [Change Material Properties](/user-guide/elements/change-material-properties.md)
- [Adjust an Air Cavity](/user-guide/elements/adjust-an-air-cavity.md)
- [Manage Thermal Breaks](/user-guide/elements/manage-thermal-breaks.md)
- [Adjust Surface Emissivity Direction](/user-guide/elements/adjust-surface-emissivity-direction.md)
- [Add / Edit Framing](/user-guide/elements/add-edit-framing.md)
- [Module Settings](/user-guide/elements/module-settings.md)
- [Set Roof Angle](/user-guide/elements/set-roof-angle.md)
- [Add Subfloor](/user-guide/elements/add-subfloor.md)
- [2D Building](/user-guide/2d-building.md): Here you’ll find guidance on how to draw and build out your building envelope, including details on geometry, specification requirements and common FAQs.
- [Drawing](/user-guide/2d-building/drawing.md)
- [Add Zones](/user-guide/2d-building/drawing/add-zones.md)
- [Edit Zones](/user-guide/2d-building/drawing/edit-zones.md)
- [Split Zones](/user-guide/2d-building/drawing/split-zones.md)
- [Set Origin](/user-guide/2d-building/drawing/set-origin.md)
- [Manage Underlays](/user-guide/2d-building/drawing/manage-underlays.md)
- [Manage Tags](/user-guide/2d-building/drawing/manage-tags.md)
- [North Pointer](/user-guide/2d-building/drawing/north-pointer.md)
- [Layers](/user-guide/2d-building/drawing/layers.md)
- [Edit Grid Settings](/user-guide/2d-building/drawing/edit-grid-settings.md)
- [Disable Zone & Layer Snap](/user-guide/2d-building/drawing/disable-zone-and-layer-snap.md)
- [Hide Tags & Check Points](/user-guide/2d-building/drawing/hide-tags-and-check-points.md)
- [Flip Horizontal or Vertical](/user-guide/2d-building/drawing/flip-horizontal-or-vertical.md)
- [Locate Coordinates](/user-guide/2d-building/drawing/locate-coordinates.md)
- [Review Zones and Aspects](/user-guide/2d-building/drawing/review-zones-and-aspects.md)
- [Set a Zone Height](/user-guide/2d-building/drawing/set-a-zone-height.md)
- [Manage Purpose Settings](/user-guide/2d-building/drawing/manage-purpose-settings.md)
- [Horizontal Ceiling - TBC](/user-guide/2d-building/drawing/horizontal-ceiling-tbc.md)
- [Using Envelope Settings](/user-guide/2d-building/drawing/using-envelope-settings.md)
- [Filter Zones](/user-guide/2d-building/drawing/filter-zones.md)
- [Filter Aspects](/user-guide/2d-building/drawing/filter-aspects.md)
- [Duplicate Drawings](/user-guide/2d-building/drawing/duplicate-drawings.md)
- [3D View](/user-guide/2d-building/drawing/3d-view.md)
- [Building](/user-guide/2d-building/building.md)
- [Levels](/user-guide/2d-building/building/levels.md): Levels are where you manage and organise key elements of your model, including the distribution of drawings, placement of daylight grids, roof geometry and other shading features.
- [Manage Levels](/user-guide/2d-building/building/levels/manage-levels.md)
- [Daylight Grids](/user-guide/2d-building/building/levels/daylight-grids.md)
- [Roof Geometry](/user-guide/2d-building/building/levels/roof-geometry.md): Roofs can be complex to model, but this section covers everything you need to know to add and customise roof geometry with confidence.
- [Create a Roof](/user-guide/2d-building/building/levels/roof-geometry/create-a-roof.md)
- [Add Roof Windows](/user-guide/2d-building/building/levels/roof-geometry/add-roof-windows.md)
- [Add Custom Eaves](/user-guide/2d-building/building/levels/roof-geometry/add-custom-eaves.md)
- [Add Skylights](/user-guide/2d-building/building/levels/roof-geometry/add-skylights.md)
- [Specify a Skylight](/user-guide/2d-building/building/levels/roof-geometry/specify-a-skylight.md)
- [Calibrate Underlay](/user-guide/2d-building/building/levels/roof-geometry/calibrate-underlay.md)
- [Shading](/user-guide/2d-building/building/levels/shading.md)
- [Groups](/user-guide/2d-building/building/groups.md)
- [Spaces](/user-guide/2d-building/building/spaces.md)
- [Create a Space](/user-guide/2d-building/building/spaces/create-a-space.md)
- [Add Occupants](/user-guide/2d-building/building/spaces/add-occupants.md)
- [Add Lights](/user-guide/2d-building/building/spaces/add-lights.md)
- [Add Equipment](/user-guide/2d-building/building/spaces/add-equipment.md)
- [Set Infiltration](/user-guide/2d-building/building/spaces/set-infiltration.md)
- [Set Ventilation](/user-guide/2d-building/building/spaces/set-ventilation.md)
- [Set Thermostats](/user-guide/2d-building/building/spaces/set-thermostats.md)
- [Set Humidistat](/user-guide/2d-building/building/spaces/set-humidistat.md)
- [Set Sizing](/user-guide/2d-building/building/spaces/set-sizing.md)
- [Add HVAC](/user-guide/2d-building/building/spaces/add-hvac.md)
- [Set a Purpose](/user-guide/2d-building/building/spaces/set-a-purpose.md)
- [Set a Building Class](/user-guide/2d-building/building/spaces/set-a-building-class.md)
- [HVAC](/user-guide/2d-building/building/hvac.md)
- [Plant HVAC](/user-guide/2d-building/building/hvac/plant-hvac.md)
- [Air Handling Unit](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit.md)
- [Supply Air Fan](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit/supply-air-fan.md)
- [Return Air Fan](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit/return-air-fan.md)
- [Outside Air System](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit/outside-air-system.md)
- [Heating Coil](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit/heating-coil.md)
- [Cooling Coil](/user-guide/2d-building/building/hvac/plant-hvac/air-handling-unit/cooling-coil.md)
- [Chilled Water Loop](/user-guide/2d-building/building/hvac/plant-hvac/chilled-water-loop.md)
- [Chilled (Air Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/chilled-water-loop/chilled-air-cooled.md)
- [Chiller (Water Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/chilled-water-loop/chiller-water-cooled.md)
- [Four Pipe Heat Pump (Cooling)](/user-guide/2d-building/building/hvac/plant-hvac/chilled-water-loop/four-pipe-heat-pump-cooling.md)
- [Condenser Water Loop](/user-guide/2d-building/building/hvac/plant-hvac/condenser-water-loop.md)
- [Cooling Tower](/user-guide/2d-building/building/hvac/plant-hvac/condenser-water-loop/cooling-tower.md)
- [Auxiliary Condenser Water Loop - TBC](/user-guide/2d-building/building/hvac/plant-hvac/condenser-water-loop/auxiliary-condenser-water-loop-tbc.md)
- [Four Pipe Heat Pump](/user-guide/2d-building/building/hvac/plant-hvac/four-pipe-heat-pump.md)
- [Hot Water Loop](/user-guide/2d-building/building/hvac/plant-hvac/hot-water-loop.md)
- [Heating Device - Gas Boiler](/user-guide/2d-building/building/hvac/plant-hvac/hot-water-loop/heating-device-gas-boiler.md)
- [Heating Device – Air Source Heat Pump](/user-guide/2d-building/building/hvac/plant-hvac/hot-water-loop/heating-device-air-source-heat-pump.md)
- [Heating Device – Four Pipe Heat Pump (Heating)](/user-guide/2d-building/building/hvac/plant-hvac/hot-water-loop/heating-device-four-pipe-heat-pump-heating.md)
- [VRF Condenser Unit (Air Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/vrf-condenser-unit-air-cooled.md)
- [Constant Air Volume System (Air Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/constant-air-volume-system-air-cooled.md)
- [Fan Coil Unit System (Air Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/fan-coil-unit-system-air-cooled.md)
- [Variable Air Volume System (Air Cooled)](/user-guide/2d-building/building/hvac/plant-hvac/variable-air-volume-system-air-cooled.md)
- [VRF Condenser Unit](/user-guide/2d-building/building/hvac/plant-hvac/vrf-condenser-unit.md)
- [Space HVAC](/user-guide/2d-building/building/hvac/space-hvac.md)
- [Air Terminal](/user-guide/2d-building/building/hvac/space-hvac/air-terminal.md)
- [Heating Coil](/user-guide/2d-building/building/hvac/space-hvac/air-terminal/heating-coil.md)
- [Fan Coil Unit](/user-guide/2d-building/building/hvac/space-hvac/fan-coil-unit.md)
- [Cooling Coil](/user-guide/2d-building/building/hvac/space-hvac/fan-coil-unit/cooling-coil.md)
- [Heating Coil](/user-guide/2d-building/building/hvac/space-hvac/fan-coil-unit/heating-coil.md)
- [Air Loop](/user-guide/2d-building/building/hvac/space-hvac/fan-coil-unit/air-loop.md)
- [Packaged Terminal Heat Pump (Split System)](/user-guide/2d-building/building/hvac/space-hvac/packaged-terminal-heat-pump-split-system.md)
- [Supply Air Fan](/user-guide/2d-building/building/hvac/space-hvac/packaged-terminal-heat-pump-split-system/supply-air-fan.md)
- [Heating Coil](/user-guide/2d-building/building/hvac/space-hvac/packaged-terminal-heat-pump-split-system/heating-coil.md)
- [Cooling Coil](/user-guide/2d-building/building/hvac/space-hvac/packaged-terminal-heat-pump-split-system/cooling-coil.md)
- [VRF Terminal Unit](/user-guide/2d-building/building/hvac/space-hvac/vrf-terminal-unit.md)
- [Air Loop](/user-guide/2d-building/building/hvac/space-hvac/vrf-terminal-unit/air-loop.md)
- [Water-to-Air Heat Pump](/user-guide/2d-building/building/hvac/space-hvac/water-to-air-heat-pump.md)
- [Constant Air Volume System (Air Cooled)](/user-guide/2d-building/building/hvac/space-hvac/constant-air-volume-system-air-cooled.md)
- [Fan Coil Unit](/user-guide/2d-building/building/hvac/space-hvac/fan-coil-unit-1.md)
- [Variable Air Volume System (Air Cooled)](/user-guide/2d-building/building/hvac/space-hvac/variable-air-volume-system-air-cooled.md)
- [Variable Refrigerant Flow](/user-guide/2d-building/building/hvac/space-hvac/variable-refrigerant-flow.md)
- [HVAC Templates](/user-guide/2d-building/building/hvac/hvac-templates.md)
- [Fan Coil Unit - Air Cooled (EnergyPlus HVACTemplate)](/user-guide/2d-building/building/hvac/hvac-templates/fan-coil-unit-air-cooled-energyplus-hvactemplate.md)
- [Packaged Variable Air Volume (EnergyPlus HVACTemplate)](/user-guide/2d-building/building/hvac/hvac-templates/packaged-variable-air-volume-energyplus-hvactemplate.md)
- [Packaged Constant Air Volume (EnergyPlus HVACTemplate)](/user-guide/2d-building/building/hvac/hvac-templates/packaged-constant-air-volume-energyplus-hvactemplate.md)
- [Variable Refrigerant Flow (EnergyPlus HVACTemplate)](/user-guide/2d-building/building/hvac/hvac-templates/variable-refrigerant-flow-energyplus-hvactemplate.md)
- [Central Plant and Air Handling System](/user-guide/2d-building/building/hvac/hvac-templates/central-plant-and-air-handling-system.md)
- [Packaged Air Handling Unit](/user-guide/2d-building/building/hvac/hvac-templates/packaged-air-handling-unit.md)
- [Fan Coil Unit System (Electric Heating)](/user-guide/2d-building/building/hvac/hvac-templates/fan-coil-unit-system-electric-heating.md)
- [Fan Coil Unit System (Water Heating)](/user-guide/2d-building/building/hvac/hvac-templates/fan-coil-unit-system-water-heating.md)
- [Four Pipe Heat Pump System](/user-guide/2d-building/building/hvac/hvac-templates/four-pipe-heat-pump-system.md)
- [Heat Recovery Ventilation](/user-guide/2d-building/building/hvac/hvac-templates/heat-recovery-ventilation.md)
- [Variable Refrigerant Flow](/user-guide/2d-building/building/hvac/hvac-templates/variable-refrigerant-flow.md)
- [Variable Refrigerant Flow (incl. Outside Air)](/user-guide/2d-building/building/hvac/hvac-templates/variable-refrigerant-flow-incl.-outside-air.md)
- [Water-cooled Package Unit](/user-guide/2d-building/building/hvac/hvac-templates/water-cooled-package-unit.md)
- [System No. 1 PTAC (Packaged Terminal Air Conditioner)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-1-ptac-packaged-terminal-air-conditioner.md)
- [System No. 2 PTHP (Packaged Terminal Heat Pump)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-2-pthp-packaged-terminal-heat-pump.md)
- [System No. 3 PSZ-AC (Packaged Rooftop Air Conditioner)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-3-psz-ac-packaged-rooftop-air-conditioner.md)
- [System No. 4 PSZ-HP (Packaged Rooftop Heat Pump)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-4-psz-hp-packaged-rooftop-heat-pump.md)
- [System No. 5 Packaged VAV with Reheat](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-5-packaged-vav-with-reheat.md)
- [System No. 6 Packaged VAV with PFP Boxes](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-6-packaged-vav-with-pfp-boxes.md)
- [System No. 7 VAV with Reheat](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-7-vav-with-reheat.md)
- [System No. 8 VAV with PFP Boxes](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-8-vav-with-pfp-boxes.md)
- [System No. 9 Heating (Furnace) and Ventilation](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-9-heating-furnace-and-ventilation.md)
- [System No. 10 Heating (Electric) and Ventilation](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-10-heating-electric-and-ventilation.md)
- [System No. 11 SZ-VAV (Single Zone VAV)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-11-sz-vav-single-zone-vav.md)
- [System No. 12 SZ-CV-HW (Single Zone CAV Hot Water)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-12-sz-cv-hw-single-zone-cav-hot-water.md)
- [System No. 13 SZ-CV-ER (Single Zone CAV Electric)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-13-sz-cv-er-single-zone-cav-electric.md)
- [System No. 1 VAV with Parallel Fan-Powered Boxes](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-1-vav-with-parallel-fan-powered-boxes.md)
- [System No. 2 VAV with Reheat](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-2-vav-with-reheat.md)
- [System No. 3 Packaged VAV with Parallel Fan-powered Boxes](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-3-packaged-vav-with-parallel-fan-powered-boxes.md)
- [System No. 4 Packaged VAV with Reheat](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-4-packaged-vav-with-reheat.md)
- [System No. 5 Two-pipe Fan Coil (N/A)](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-5-two-pipe-fan-coil-n-a.md)
- [System No. 6 Water-source Heat Pump](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-6-water-source-heat-pump.md)
- [System No. 7 Four-pipe Fan-coil](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-7-four-pipe-fan-coil.md)
- [System No. 8 Packaged Terminal Heat Pump](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-8-packaged-terminal-heat-pump.md)
- [System No. 9 Packaged Rooftop Heat Pump](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-9-packaged-rooftop-heat-pump.md)
- [System No. 10 Packaged Terminal Air Conditioner](/user-guide/2d-building/building/hvac/hvac-templates/system-no.-10-packaged-terminal-air-conditioner.md)
- [System 11. Packaged Rooftop Air Conditioner](/user-guide/2d-building/building/hvac/hvac-templates/system-11.-packaged-rooftop-air-conditioner.md)
- [Shading](/user-guide/2d-building/building/shading.md)
- [Create Site Shading](/user-guide/2d-building/building/shading/create-site-shading.md)
- [Renewables](/user-guide/2d-building/building/renewables.md)
- [Manage Solar](/user-guide/2d-building/building/renewables/manage-solar.md)
- [Modelling](/user-guide/2d-building/building/modelling.md)
- [Simulation](/user-guide/2d-building/building/modelling/simulation.md)
- [Site](/user-guide/2d-building/building/modelling/site.md)
- [Calendar](/user-guide/2d-building/building/modelling/calendar.md)
- [Zones](/user-guide/2d-building/building/modelling/zones.md)
- [Reporting](/user-guide/2d-building/building/modelling/reporting.md)
- [Reference Building](/user-guide/2d-building/building/reference-building.md): This section is only applicable to workflows where a reference or notional building is set and related to minimum compliance.
- [J1V3](/user-guide/2d-building/building/reference-building/j1v3.md)
- [V 2.6.2.2](/user-guide/2d-building/building/reference-building/v-2.6.2.2.md)
- [H1 / VM1](/user-guide/2d-building/building/reference-building/h1-vm1.md)
- [Envelope](/user-guide/2d-building/envelope.md)
- [Walls](/user-guide/2d-building/envelope/walls.md)
- [Roofs](/user-guide/2d-building/envelope/roofs.md)
- [Floors](/user-guide/2d-building/envelope/floors.md)
- [Windows](/user-guide/2d-building/envelope/windows.md)
- [Skylights](/user-guide/2d-building/envelope/skylights.md)
- [Glazed Doors](/user-guide/2d-building/envelope/glazed-doors.md)
- [Opaque Doors](/user-guide/2d-building/envelope/opaque-doors.md)
- [Shading](/user-guide/2d-building/envelope/shading.md)
- [Add Local Shading](/user-guide/2d-building/envelope/shading/add-local-shading.md)
- [3D Building](/user-guide/3d-building.md): Here you’ll find guidance on how to import building envelope geometry and specify it in a 3D workflow.
- [Create a 3D Design](/user-guide/3d-building/create-a-3d-design.md)
- [Import](/user-guide/3d-building/import.md)
- [Specification](/user-guide/3d-building/specification.md)
- [Workflows](/user-guide/workflows.md): This section covers specific design workflows related to key performance criteria such as energy efficiency, daylight, moisture management, carbon impact and HVAC strategies.
- [Energy Efficiency](/user-guide/workflows/energy-efficiency.md)
- [Green Star Reference Building HVAC Systems](/user-guide/workflows/energy-efficiency/green-star-reference-building-hvac-systems.md)
- [Package/Split DX reverse cycle (heat pump) systems](/user-guide/workflows/energy-efficiency/green-star-reference-building-hvac-systems/package-split-dx-reverse-cycle-heat-pump-systems.md)
- [Air-cooled chillers](/user-guide/workflows/energy-efficiency/green-star-reference-building-hvac-systems/air-cooled-chillers.md)
- [Water-cooled chillers](/user-guide/workflows/energy-efficiency/green-star-reference-building-hvac-systems/water-cooled-chillers.md)
- [Package reverse cycle (heat pump) systems](/user-guide/workflows/energy-efficiency/green-star-reference-building-hvac-systems/package-reverse-cycle-heat-pump-systems.md)
- [ASHRAE 90.1 2019](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019.md)
- [ASHRAE 90.1 Appendix G 2019 PRM](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-prm.md)
- [ASHRAE 90.1 Appendix G 2019 Proposed And Baseline Building Performance](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-proposed-and-baseline-building-performance.md)
- [ASHRAE 90.1 Appendix G 2019 Inputs](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-inputs.md)
- [ASHRAE 90.1 Appendix G 2019 Outputs](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-outputs.md)
- [ASHRAE 90.1 Economic Tariff Structures](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-economic-tariff-structures.md)
- [ASHRAE 90.1 Appendix G 2019 - Understanding the Performance Cost Index (PCI)](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-understanding-the-performance-cost-index-pci.md)
- [ASHRAE 90.1 Appendix G 2019 PRM Example with Hypothetical Data](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-prm-example-with-hypothetical-data.md)
- [ASHRAE 90.1 Appendix G 2019 Baseline HVAC Systems](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-90.1-appendix-g-2019-baseline-hvac-systems.md)
- [ASHRAE Standard 90.1-2019 Energy Cost Budget (ECB) Method](/user-guide/workflows/energy-efficiency/ashrae-90.1-2019/ashrae-standard-90.1-2019-energy-cost-budget-ecb-method.md)
- [H1/AS1](/user-guide/workflows/energy-efficiency/h1-as1.md)
- [H1/AS2](/user-guide/workflows/energy-efficiency/h1-as2.md)
- [Part J4 Building Fabric](/user-guide/workflows/energy-efficiency/part-j4-building-fabric.md)
- [Part J4 Info](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info.md)
- [J4D3 Thermal construction — general](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d3-thermal-construction-general.md)
- [J4D4 Roof and Ceiling Construction](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d4-roof-and-ceiling-construction.md)
- [J4D5 Roof Lights](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d5-roof-lights.md)
- [J4D6 Walls and glazing](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d6-walls-and-glazing.md)
- [NCC 2019 Façade Calculator and Better Building](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d6-walls-and-glazing/ncc-2019-facade-calculator-and-better-building.md)
- [Specification 37](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d6-walls-and-glazing/specification-37.md)
- [J4D7 Floors](/user-guide/workflows/energy-efficiency/part-j4-building-fabric/part-j4-info/j4d7-floors.md)
- [J1V3 Verification using a reference building](/user-guide/workflows/energy-efficiency/j1v3-verification-using-a-reference-building.md)
- [Specification 44](/user-guide/workflows/energy-efficiency/specification-44.md)
- [H6P1 Thermal performance](/user-guide/workflows/energy-efficiency/specification-44/h6p1-thermal-performance.md)
- [H6P2  Energy usage](/user-guide/workflows/energy-efficiency/specification-44/h6p2-energy-usage.md)
- [H6V2 Verification using reference building](/user-guide/workflows/energy-efficiency/specification-44/h6v2-verification-using-reference-building.md)
- [Appliances](/user-guide/workflows/energy-efficiency/specification-44/appliances.md)
- [Creating a Specification 44 Report](/user-guide/workflows/energy-efficiency/specification-44/creating-a-specification-44-report.md)
- [J1V5 Verification using a reference building for a Class 2 sole-occupancy unit](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit.md)
- [J1P2 Performance Requirements](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1p2-performance-requirements.md)
- [J1P3 Performance Requirements](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1p3-performance-requirements.md)
- [J1V5 HVAC Schedules](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-hvac-schedules.md)
- [J1V5 Lighting Schedules](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-lighting-schedules.md)
- [J1V5 Occupancy Schedules](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-occupancy-schedules.md)
- [J1V5 Cooking and Appliance Schedules](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-cooking-and-appliance-schedules.md)
- [J1V5 Internal Heat Loads](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-internal-heat-loads.md)
- [J1V5 Air-conditioning Setpoints](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-air-conditioning-setpoints.md)
- [J1V5 Natural Ventilation Requirements](/user-guide/workflows/energy-efficiency/j1v5-verification-using-a-reference-building-for-a-class-2-sole-occupancy-unit/j1v5-natural-ventilation-requirements.md)
- [V2.6.2.2 Verification using a reference building](/user-guide/workflows/energy-efficiency/v2.6.2.2-verification-using-a-reference-building.md)
- [V2.6.2.2 Method](/user-guide/workflows/energy-efficiency/v2.6.2.2-verification-using-a-reference-building/v2.6.2.2-method.md)
- [Support Materials](/user-guide/workflows/energy-efficiency/v2.6.2.2-verification-using-a-reference-building/support-materials.md)
- [Total R-values](/user-guide/workflows/energy-efficiency/total-r-values.md)
- [Advanced HVAC](/user-guide/workflows/energy-efficiency/advanced-hvac.md)
- [Zone Control Thermostat](/user-guide/workflows/energy-efficiency/advanced-hvac/zone-control-thermostat.md)
- [EnergyPlus Sizing Calculations](/user-guide/workflows/energy-efficiency/advanced-hvac/energyplus-sizing-calculations.md)
- [Demand-controlled ventilation](/user-guide/workflows/energy-efficiency/advanced-hvac/demand-controlled-ventilation.md)
- [Outdoor air reset-based controls](/user-guide/workflows/energy-efficiency/advanced-hvac/outdoor-air-reset-based-controls.md)
- [Modelling four-pipe heat pumps](/user-guide/workflows/energy-efficiency/advanced-hvac/modelling-four-pipe-heat-pumps.md)
- [Modelling a fixed minimum air flow rate on AHUs/VAVs](/user-guide/workflows/energy-efficiency/advanced-hvac/modelling-a-fixed-minimum-air-flow-rate-on-ahus-vavs.md)
- [Customise fan performance curves](/user-guide/workflows/energy-efficiency/advanced-hvac/customise-fan-performance-curves.md)
- [Customise chiller performance curves](/user-guide/workflows/energy-efficiency/advanced-hvac/customise-chiller-performance-curves.md)
- [Design Day Weather Overview](/user-guide/workflows/energy-efficiency/advanced-hvac/design-day-weather-overview.md)
- [Modelling air source heat pumps](/user-guide/workflows/energy-efficiency/advanced-hvac/modelling-air-source-heat-pumps.md)
- [Green Star: Reference HVAC System Type 3](/user-guide/workflows/energy-efficiency/advanced-hvac/green-star-reference-hvac-system-type-3.md)
- [Advanced HVAC: Typical VAV System](/user-guide/workflows/energy-efficiency/advanced-hvac/advanced-hvac-typical-vav-system.md)
- [Design Day Weather Overview](/user-guide/workflows/energy-efficiency/advanced-hvac/design-day-weather-overview-1.md)
- [Energy and Thermal FAQ's](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs.md)
- [Thermal Comfort - PMV](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/thermal-comfort-pmv.md)
- [Thermal Comfort - CBE Model](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/thermal-comfort-cbe-model.md)
- [Total R-value](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/total-r-value.md)
- [Solar Control](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/solar-control.md)
- [VRF Modeling in EnergyPlus](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/vrf-modeling-in-energyplus.md)
- [Thermal Bridging - The Basics](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/thermal-bridging-the-basics.md)
- [Colour](/user-guide/workflows/energy-efficiency/energy-and-thermal-faqs/colour.md)
- [Daylight](/user-guide/workflows/daylight.md)
- [Scope](/user-guide/workflows/daylight/scope.md)
- [Grid](/user-guide/workflows/daylight/grid.md)
- [Surfaces](/user-guide/workflows/daylight/surfaces.md)
- [Simulation](/user-guide/workflows/daylight/simulation.md)
- [Daylight Info](/user-guide/workflows/daylight/daylight-info.md)
- [BESS](/user-guide/workflows/daylight/daylight-info/bess.md)
- [Daylight Access - Living Areas](/user-guide/workflows/daylight/daylight-info/bess/daylight-access-living-areas.md)
- [Daylight Access - Bedrooms](/user-guide/workflows/daylight/daylight-info/bess/daylight-access-bedrooms.md)
- [Winter Sunlight](/user-guide/workflows/daylight/daylight-info/bess/winter-sunlight.md)
- [Green Star](/user-guide/workflows/daylight/daylight-info/green-star.md)
- [G7/VM1](/user-guide/workflows/daylight/daylight-info/g7-vm1.md)
- [Daylight FAQ's](/user-guide/workflows/daylight/daylight-info/daylight-faqs.md)
- [Metrics](/user-guide/workflows/daylight/daylight-info/daylight-faqs/metrics.md)
- [Daylight Design - Introduction](/user-guide/workflows/daylight/daylight-info/daylight-faqs/daylight-design-introduction.md)
- [Daylight Design - Glazing](/user-guide/workflows/daylight/daylight-info/daylight-faqs/daylight-design-glazing.md)
- [Moisture](/user-guide/workflows/moisture.md)
- [Scope](/user-guide/workflows/moisture/scope.md)
- [Objective](/user-guide/workflows/moisture/scope/objective.md)
- [Model](/user-guide/workflows/moisture/model.md)
- [Internal Conditions](/user-guide/workflows/moisture/internal-conditions.md)
- [External Conditions](/user-guide/workflows/moisture/external-conditions.md)
- [Moisture FAQ's](/user-guide/workflows/moisture/moisture-faqs.md)
- [Wind-driven Rain?](/user-guide/workflows/moisture/moisture-faqs/wind-driven-rain.md)
- [Hygrothermal Convergence Errors](/user-guide/workflows/moisture/moisture-faqs/hygrothermal-convergence-errors.md)
- [Hygrothermal Weather Data Sources?](/user-guide/workflows/moisture/moisture-faqs/hygrothermal-weather-data-sources.md)
- [Hygrothermal Material Data](/user-guide/workflows/moisture/moisture-faqs/hygrothermal-material-data.md)
- [ASHRAE Fundamentals Cavity Ventilation](/user-guide/workflows/moisture/moisture-faqs/ashrae-fundamentals-cavity-ventilation.md)
- [Mould Growth Index](/user-guide/workflows/moisture/moisture-faqs/mould-growth-index.md)
- [NCC 2022 Condensation Management Requirements](/user-guide/workflows/moisture/moisture-faqs/ncc-2022-condensation-management-requirements.md)
- [Vapour Conversions](/user-guide/workflows/moisture/moisture-faqs/vapour-conversions.md)
- [HAMT FAQ](/user-guide/workflows/moisture/moisture-faqs/hamt-faq.md)
- [Can I Model a Curtain Wall Spandrel with HAMT?](/user-guide/workflows/moisture/moisture-faqs/can-i-model-a-curtain-wall-spandrel-with-hamt.md)
- [Dew Point](/user-guide/workflows/dew-point.md)
- [External Conditions](/user-guide/workflows/dew-point/external-conditions.md)
- [Internal Conditions](/user-guide/workflows/dew-point/internal-conditions.md)
- [Layers](/user-guide/workflows/dew-point/layers.md)
- [Carbon](/user-guide/workflows/carbon.md)
- [Scope and Boundaries](/user-guide/workflows/carbon/scope-and-boundaries.md)
- [Products (A1 - A3)](/user-guide/workflows/carbon/products-a1-a3.md)
- [Construction (A4 - A5)](/user-guide/workflows/carbon/construction-a4-a5.md)
- [In-Use (B4)](/user-guide/workflows/carbon/in-use-b4.md)
- [End-of-Use (C2)](/user-guide/workflows/carbon/end-of-use-c2.md)
- [Carbon FAQ's](/user-guide/workflows/carbon/carbon-faqs.md)
- [Embodied Energy - Introduction](/user-guide/workflows/carbon/carbon-faqs/embodied-energy-introduction.md)
- [System Boundaries (EN 15978)](/user-guide/workflows/carbon/carbon-faqs/system-boundaries-en-15978.md)
- [Material Database](/user-guide/workflows/carbon/carbon-faqs/material-database.md)
- [Upfront Carbon Emissions - Transport to Site (Module A4)](/user-guide/workflows/carbon/carbon-faqs/upfront-carbon-emissions-transport-to-site-module-a4.md)
- [BRANZ CO₂NSTRUCT (V2.0)](/user-guide/workflows/carbon/carbon-faqs/branz-co-nstruct-v2.0.md)
- [Database (Customised)](/user-guide/workflows/carbon/carbon-faqs/database-customised.md)
- [AusLCI (V1.38) Construction Carbon Emissions Factors V1Untitled](/user-guide/workflows/carbon/carbon-faqs/auslci-v1.38-construction-carbon-emissions-factors-v1untitled.md)
- [Life Cycle Assessment - Resources](/user-guide/workflows/carbon/carbon-faqs/life-cycle-assessment-resources.md)
- [Design Day](/user-guide/workflows/design-day.md)
- [Settings](/user-guide/workflows/design-day/settings.md)
- [Design Day Reports](/user-guide/workflows/design-day/design-day-reports.md)
- [Designer Mode](/user-guide/workflows/designer-mode.md)
- [Airflow Networks](/user-guide/workflows/designer-mode/airflow-networks.md)
- [Airflow Network Setup](/user-guide/workflows/designer-mode/airflow-networks/airflow-network-setup.md)
- [Model Settings](/user-guide/workflows/designer-mode/airflow-networks/model-settings.md)
- [Airflow Network Settings](/user-guide/workflows/designer-mode/airflow-networks/airflow-network-settings.md)
- [Ventilation](/user-guide/workflows/designer-mode/airflow-networks/airflow-network-settings/ventilation.md)
- [Window Settings](/user-guide/workflows/designer-mode/airflow-networks/window-settings.md)
- [Airflow Networks Definitions](/user-guide/workflows/designer-mode/airflow-networks/airflow-networks-definitions.md)
- [CIBSE TM59](/user-guide/workflows/designer-mode/cibse-tm59.md)
- [CIBSE TM59 Setup](/user-guide/workflows/designer-mode/cibse-tm59/cibse-tm59-setup.md)
- [Tools and Plugins](/user-guide/tools-and-plugins.md)
- [SketchUp THERM/DXF Exporter](/user-guide/tools-and-plugins/sketchup-therm-dxf-exporter.md): Beta Version 1.0 I 12/11/2025
- [3D Building Geometry Creator](/user-guide/tools-and-plugins/3d-building-geometry-creator.md): Beta Version 1.3 | 07/01/2026
- [ASHRAE 169 Climate Zone Tool](/user-guide/tools-and-plugins/ashrae-169-climate-zone-tool.md): Beta Version 1.0 I 28/11/2025
- [Heat Transfer Simulator](/user-guide/tools-and-plugins/heat-transfer-simulator.md): Beta Version 1.2 I 31/12/2025
- [Schedule Editor](/user-guide/tools-and-plugins/schedule-editor.md): Beta Version 1.0 I 30/12/2025
- [Elevator Motor Power Calculator](/user-guide/tools-and-plugins/elevator-motor-power-calculator.md): Beta Version 1.0 I 30/12/2025
- [EPW Future Weather Generator](/user-guide/tools-and-plugins/epw-future-weather-generator.md): Beta Version 1.0 I 03/01/2026
- [ASHRAE 62.1-2022 Outdoor Air Calculator](/user-guide/tools-and-plugins/ashrae-62.1-2022-outdoor-air-calculator.md): Beta Version 1.0 I 12/01/2026
- [AISI S250-21 Thermal Transmittance Calculator](/user-guide/tools-and-plugins/aisi-s250-21-thermal-transmittance-calculator.md): Beta Version 1.0 I 16/02/2026