When you copy the selected categories it creates an exact duplicate of the original.

Confirmation: Are you sure you wish to create a copy of this category as well as all its associated sub-categories?

v  OK:  When you select the OK Button the copy process will be completed.

v  Cancel:  The Cancel Button will abort the copy process.

After you have copied the categories you will be able to identify the new copies… each new copy will have an extension of [- Copy]