Viewing and editing
Open a document to view it in the built-in viewer. Supported formats include PDF, TIFF, Excel (.xlsx), and Word (.docx). The PDF viewer includes an outline / thumbnails sidebar for moving quickly through long documents. You can edit documents in place:- PDFs — annotate and run page operations directly in the viewer.
- Spreadsheets — edit Excel files in the in-app spreadsheet editor.
Locking
When you start editing, a document can be locked so others don’t make conflicting changes at the same time.- A locked document shows a lock indicator on the list and in its detail header, along with who holds the lock.
- While a document is locked, other users can still view and download it, but edits are held until the lock is released.
- Admins can force-unlock a document if a lock is left in place.
Versions
Every change is preserved as a version, so nothing is ever lost.1
Create a new version
Upload a replacement file to add a new version of the document. The previous version is retained.
2
Review pending versions
When a document is locked, a new upload can land as a pending version for review. Promote it to make it current, or reject it.
3
Restore a previous version
Open the Versions tab in the document sidebar to see the full history, and restore an earlier version as the current one.
Attributes are properties of the document as a whole, not of a specific version — so they carry across versions and don’t need to be re-entered when you upload a replacement.