Can not remove a fellow moderator who is unable to post to group. Want to re-invite her as new member. How?

Question

Although she has been a member for 10 years, she has not been able to post for over 1 year. She does get the posts from the group. Under the heading Remove there is a N/A.

Answer 1

means you don't have the priviledge to do this and you're also a moderator. also means if they were reinvited you wouldn't be able to promote them to moderator.

do they have a yahoo ID? there'd be a reason or a setting why they cant post- what happens when they try to post, error returned mail? what does it say