How do I change an existing category's name?
Step One: Select the proper tool
Click on the 'Categories' link under the 'Inventory' heading in the Control Panel menu.
Step Two: Select a Category to edit
From the categories list, find the category you want to rename and click the 'Edit' icon in the Actions column on the right.
Step Three: Make updates
On the 'DETAILS' tab, change the name of your category in 'Category Name' textbox.
Step Four: Don't forget to save
When you are finished, scroll up/down & click the 'SAVE' button.