Learn how to rename a menu within the Item Library.

Rename a Menu within the Item Library
From within the design editor, select Item Library on the left.
From within the Edit Item Library window locate the desired menu on the left, and click to select.
Within the main Item Library editing window, type where the current menu name is to rename.
The menu name will reflect the recent changes.
Be sure to select the Publish Changes button to save and sync all changes.