
Stage 1 · Plan & Design
Specify scope: FF&E catalog, spec library, takeoff quantities and BIM coordination.
Drawing Management
Auto sheet splitting · title-block reading · hyperlinked callouts · revision overlays
Revision
Upload a multi-page drawing PDF. Each page becomes a sheet, its number and title are read from the title block, and every reference to another sheet (e.g. "4/A-501") becomes a clickable link. Upload a second revision to compare: red = removed, blue = added.