
http://www.creationkit.com/Text_Replacement
That's wrong. Scroll down to the bottom, you can use Text Replacement to rename items:
- Create a Quest to contain an Alias for the item you wish to rename and create the Alias. Check the "Uses Stored Text" flag to let the game know you wish to perform Text Replacement on the Alias.
- Create a Message containing the new name for the item in the Title bar (you can use Text Replacement for this Message if you want, so you would put something like
's Boots) and set the "Owner Quest" to the quest containing the Reference Alias you wish to rename. - Return to the Alias you set up, and choose the message you just created in the "Display Name" drop-down.