group and user permission problems

group and user permission problems

I found the following problems:

- The update group does not do anything.
1. create a group.
2. create a user.
3. add the user to the group then click "update"
4. nothing happen.
Note: it works if I added the user when creating the group.

- sharing with a group does not allow user of that group any access. Do I have to manually shared with each user even though the users already belong to the group?
geonautika