Maintenance items in items archive in admin interface

Hi,

After we lunch our site using Omeka and users starts to build items, our item archive starts to grow up, that bring a question, how do we know who create which items so we can maintained it in future (delete unneeded items e.g).

Is there any way, creators can add their name or I can fill it Auto from user account. A field different than creator field since creator has different definition so our users do not feel comfort to add their name at the creator field.
Thanks
Nancy

As long as your users are using different Omeka accounts, there's already a record in the database of which user created which item.

The interface doesn't currently show that information, but you could add it to the "details" view or the item show page with a plugin.

You can do an advanced search to filter the Item results by the user who added them, though.