I would like to customize the file upload feature of NextCloud28 to prohibit the upload of files other than .pdf

ℹ️ Support
1

I would like to know the path to the file to be edited and the modification.

2

https://docs.nextcloud.com/server/latest/admin_manual/file_workflows/access_control.html#prevent-uploading-of-specific-files

4

thank you!!!