Editing a Category on the Specs/Selections Template:
Select "Edit" for any item on the template. From there you can select "Edit Category" at the top right. From here, you can edit any existing categories, add or delete and reassign.
*Note: Any edits or delete/reassigns you make from the template level will alter ALL templates where that category is being used. It will not affect any projects where that template has been used.
Editing a Category on a Project's Specs & Selections Page
Select "Edit" for any specification or selection item on a project's Specs & Selections page. From there you can edit any existing categories, add or delete and reassign.
Changes made on the project will only affect the categories on that specific project.