> For the complete documentation index, see [llms.txt](https://docs.strata.hendersonengineers.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.strata.hendersonengineers.com/project-strata-documentation.md).

# Project Strata documentation

Project Strata is Henderson's building intelligence platform — the firm's engineering knowledge, project history, and context, connected to the building system decisions you make every day.

***

## Start your first project

Follow the complete workflow from project setup to export.

[Create your first project](/workflows/get-started/create-your-first-project.md)

***

## Workflows

* [Get started](/workflows/get-started.md) — Learn the product, sign in, and navigate the workspace.
* [Projects](/workflows/projects.md) — Create and manage projects.
* [Workspace](/workflows/workspace.md) — Shared layout, canvas, floors, and topology mechanics.
* [Mechanical planning](/workflows/mechanical-planning.md) — Define spaces, zones, sources, and equipment.
* [Electrical planning](/workflows/electrical-planning.md) — Plan electrical hierarchy and load estimates.
* [Plumbing planning](/workflows/plumbing-planning.md) — Plan fixtures and fixture-unit loads.

***

## Reference

* [Exports](/reference/exports.md) — Deliver schedules and plan overlays.
* [Reference](/reference/reference.md) — System hierarchy, keyboard shortcuts, and troubleshooting.