> For the complete documentation index, see [llms.txt](https://docs.betterbuilding.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.betterbuilding.io/support-and-training/other-support/webinars/speckel-webinar-archive/ncc-shading-algorithms-updates-and-improvements.md). # NCC Shading Algorithms: Updates and Improvements Shading in the National Construction Code can add significant complexity and time to compliance simulations. We have been evolving our shading algorithms over the last few weeks to be better prepared for more design flexibility while resolving the increasing complexity of determining a Reference Building as per Specification 37 - S37C7 Shading requirements . On May 31th, Darren O'Dea (Co-Founder and Co-Director) provided a 30 min practical overview of our new shading algorithms and their application in meeting NCC requirements. {% embed url="." %} --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://docs.betterbuilding.io/support-and-training/other-support/webinars/speckel-webinar-archive/ncc-shading-algorithms-updates-and-improvements.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.