Models, 
Files, and 
Tags are collectively referred to as 
items in a Model Manager database. Items share many common features and functionality, including:
 
    The Settings window for an item shows settings for a specific version of the item. Some settings are unique to a model, file, or tag, while others are shared by all items. Update any of the settings and click the 
Save button (

) to save a new version of the item. You can write an optional save comment. Click 
OK to save.
 
    All items have a Tags section in their 
Settings window that displays the 
Tags currently assigned to the item as a collection of tag pills. Click a tag pill and select 
Remove (

) to remove a tag assignment.
 
    Click the Set Tags button (

) to open the 
Set Tags dialog box. The dialog box contains a tag tree of all available tags. Select a check box for a tag in order to assign the tag to the item. Clear a selected check box to remove a tag assignment. Click 
Clear Tags (

) to clear all selections in the tree. You can filter the tree of available tags by writing a tag title in the text field above the tree. Click 
OK to finish the tag assignment.