I have a set of labels and sublabels like this:
user/ user/project 1/ user/project 1/money/ user/project 1/time/ user/project 1/etc/
I'd like to copy this label structure into a another label:
archive/user/ archive/user/project 1/ archive/user/project 1/money/ archive/user/project 1/time/ archive/user/project 1/etc/
I understand that with Gmail, the messages would have both sets of labels, but that's what I want to do for organizational reasons.