# REVIT

- [New in Revit 2026](https://autodesk.ifc-manual.com/revit/new-in-revit-2026.md)
- [New in Revit 2025](https://autodesk.ifc-manual.com/revit/new-in-revit-2025.md)
- [Using IFC Files in Revit](https://autodesk.ifc-manual.com/revit/using-ifc-files-in-revit.md)
- [Revit IFC Open Source](https://autodesk.ifc-manual.com/revit/using-ifc-files-in-revit/revit-ifc-open-source.md)
- [Link IFC](https://autodesk.ifc-manual.com/revit/using-ifc-files-in-revit/link-ifc.md)
- [Open IFC](https://autodesk.ifc-manual.com/revit/using-ifc-files-in-revit/open-ifc.md)
- [IFC Export - Category Mapping](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping.md)
- [Basic IFC Structure](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping/basic-ifc-structure.md)
- [Category Mapping override](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping/category-mapping-override.md)
- [Excluding specific elements](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping/excluding-specific-elements.md)
- [Export for Layer-based Software](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping/export-for-layer-based-software.md)
- [Using IFC Shared Parameters](https://autodesk.ifc-manual.com/revit/ifc-export-category-mapping/using-ifc-shared-parameters.md)
- [IFC Export Settings Dialog](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog.md)
- [General Settings](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/general-settings.md)
- [Additional content](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/additional-content.md)
- [Property Sets](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets.md)
- [Revit Property Sets](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/revit-property-sets.md)
- [Common Property Sets](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/common-property-sets.md)
- [Base Quantities](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/base-quantities.md)
- [User Defined Properties](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/user-defined-properties.md)
- [Schedules](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/user-defined-properties/schedules.md)
- [Configuration File](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/user-defined-properties/configuration-file.md)
- [Parameter mapping table](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/property-sets/parameter-mapping-table.md)
- [Level of Detail / Advanced](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/level-of-detail-advanced.md)
- [Geographic Reference](https://autodesk.ifc-manual.com/revit/ifc-export-settings-dialog/geographic-reference.md)
- [Classifications](https://autodesk.ifc-manual.com/revit/classifications.md)
- [Multiple Classifications](https://autodesk.ifc-manual.com/revit/classifications/multiple-classifications.md)
- [Standardized Data Tool for Revit](https://autodesk.ifc-manual.com/revit/classifications/standardized-data-tool-for-revit.md)
- [Advanced topics and Best Practices](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices.md)
- [Zones](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/zones.md)
- [Assemblies](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/assemblies.md)
- [Nested Families](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/nested-families.md)
- [Provision for Void](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/provision-for-void.md)
- [Slabs and Floors](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/slabs-and-floors.md)
- [IFC 4.3 Support](https://autodesk.ifc-manual.com/revit/advanced-topics-and-best-practices/ifc-4.3-support.md)


---

# Agent Instructions: 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://autodesk.ifc-manual.com/revit.md?ask=<question>
```

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.