CMS Made Simple Forums

Hello,
I am trying to setup a site with many editors/groups who
1. can edit one page (and several subpages)
2. have their own directories for uploading images/files
3. only can add/edit/delete their own albums

does anybody know if this is possible.

Is it fi possible to change the default $config['image_uploads_url'] = $config['root_url'] . '/uploads/images';
to $config['image_uploads_url'] = $config['root_url'] . '/uploads/images/username'; dynamicly after login in?

Who can help
tebe

I'm 99% sure this has been talked about... some where in here... 99%

No idea where to find it.
Who can give me a hint?
TeBe