i Have to create a network in WordPress (MU).
I have 2 Problems
1. When a new blog is created then few certain post should be added for that blog.
(i can make a plugin to add post using plugin, but i need to know of correct hook/action/filter)
2. Admin of new blogs can have 2 user levels
->Basic Admin, who can just update the posts which were auto created when creating new blog
->advanced Admin, who can add new posts / categories etc.