Themes and Permissions 
You assign permissions for themes, as well as for folders containing themes.
In contrast to other portal objects, themes have a fixed repository in the Portal Catalog. That is, they are in a specific folder from which they cannot be moved to another location. For more information, see Themes in the Portal Catalog.
You cannot create or edit themes in the Content Administration environment. This is done in the System Administration environment. For more information, see Working with Portal Themes.
To access the permissions for themes, go to and in the Portal Catalog, in the Themes folder, right-click a theme and choose Open Permissions.
If you want to distribute theme administration across multiple administrators, you can create additional folders below the folder, store your themes there, and assign permissions for the theme administrators for these folders. In this way different administrators can access different themes.
For more information, see Portal Permissions.