How to make a User Group have the permission to edit other user's blog entry?

[vicelover]

Hi,

I plan to new a particular moderator group of Blog, they are only in charge of Blog, not CMS and Forum.

I know the member Super Moderators and Administrators can edit other user's blog entry, and I really want to delete the permission of Super Moderators to edit the content other user's blog.

I try to make some change in ACP, but it seems I have not find the right way to do that.

So, my questions are following:

* How to delete the permission of Super Moderators to edit other users' blog entry?
* How to add a User Group have the permission to edit other user's blog entry?

Thanks for any help and hints.

Jerry