We have an issue when members are trying to add them self to groups they receive the following error:
"Changes to the public group membership cannot be saved. You do not have sufficient permissions to perform this operation on this object."
We need all members in the list to be able to add/remove etc. Permissions to that DG has allowed this.
Microsoft said to create a new security group, add all members to this and add the group to Distribution Group Management. I did this, by doing this all users are able to add them selfs to closed and open groups.
Any help will be appreciated.