1. Connect the document
Open your project or family in Revit. Use the controls marked in the screenshot:- Connected Apps (3): open the application and document selector.
- Revit document (1): select the exact filename. If several files are open in the same Revit instance, check which one is selected and that your active view belongs to that document.
- Access mode (2): check whether the AI has Read access for read-only inspection or Full access to make changes. The screenshot uses Direct mode, which requires Full access.
2. Try grid dimensions
Open one floor plan with straight, orthogonal grids and describe the change you want:Add dimensions between the grids along the top of this plan. Show each grid spacing and the overall span. Use the project’s default dimension style, place the strings clear of the grid bubbles and keep existing dimensions.Enter the request in Studio as shown below. Confirm the connected Revit document before sending it.
