How to open .DOTM files on Windows
To open .DOTM files on Windows, right-click the .dotm file and choose open with..
Step-by-step instructions
- Right-click the .DOTM file and choose Open with.
- Select a trusted Windows app that supports .DOTM files.
Recommended software
- Microsoft 365
- LibreOffice
- Google Docs (web)
Alternative methods
- Open .DOTM in a browser-based viewer if desktop apps fail.
- Try opening .DOTM on Windows with a secondary app to rule out app-specific issues.
- Convert .DOTM only with trusted tools when direct opening is not possible.
Common issues
.DOTM file does not open
This usually means the required app is missing or the .DOTM file is incomplete.
- Install or update a compatible application.
- Verify the file came from a trusted source and was fully downloaded.
- Try opening the file in an alternative app on another platform.
Security note
Only open .DOTM files from trusted senders.