GitHub - Private repository - add Collaborator by another Collaborator

Question

is it possible that Collaborator in my Repository can add another Collaborator? In Settings -> Actions -> Actions permissions -> I checked option "Allow all actions", but still is not possible.

Thank you for your help.

Answer 1

It depends if you give them permissions in GitHub, IIRC. Go to Settings -> Manage Access -> and if necessary "Add People" otherwise you can find the collaborator you've already added and give them admin privileges. This will allow them to do this.