You can duplicate an existing catalog entry and then rename it to create a new entry.

1. In the Media Catalog window, select the entry that you want to duplicate and click Duplicate in the toolbar. Optionally, you can right-click the entry and select Duplicate.
   Note: You can duplicate only one entry at a time.
2. In the Duplicate dialog box, enter a new name for the entry.
3. Click OK to save the changes.