When a member has been invited do I have to approve him/her as moderator?

Question

As moderator of a group, sometimes I have to approve invited members and sometimes I don't. Why?

Answer 1

you should never have to approve invited members ad if some you do, then they didn't use the invite to join and went to the group and click that join tab.

invited members by pass the approve for membership on the bases you are inviting them, with the concept you want them as a member :)