Why cannot a user change group ownership of his own files?
4849
Permission denied to change gid(group) of a file I own
24492
Automatically change ownership using WinSCP?
91075
Grant group traversal rights on a folder
111736
How can I change a user's default group in Linux?
142185
How to allow non-superusers to mount any filesystem?
32025
Can't change owner of folders/files on thumb drive
102960
How do file permissions work for the "root" user?
33279
How do I set up a folder so that anything created in it inherits permissions?
123089
How To Remove "File ownership" In File Explorer on Windows 10
99028
Understanding Group Permissions
88330
How to restrict access to private files to members of an organic group?
58523
Why is the output from `groups` different from `groups user` if Im currently logged in as user?
105979
Permissions messed up in home folder
62984
Change Folder Permissions
75022
Delete a user and all files owned by this user
78451
Clone ownership and permissions from another file?
102116
How Should I Correct the Owners and Permissions in an OS X User Folder?