Arranging Categories
1. Under Products > Categories
2. Using || on the left of the Category checkbox, click and drag up and down to rearrange. This is saved automagically.

Moving Category to Make It A Subcategory
1. Under Products > Categories
2. Click ..., the menu on the right of the Category name
3. Choose MoveCategory
3. Choose which categoryyou want to move too, this will make it a subcategory
4. Click Move
5. A Saved message will appear when