Hey!
Okay so i am buying a new laptop, and want to restore my old laptop to its orginal settings and to erase all my files etc.
However i do not want to delete microsoft office that i have already installed, as i want to leave it on as a good selling point when i sell the computer.

So what i am asking is:
What do i do? I know how to do a system restore, but it will delete my microsoft office won't it? and when i reload office on, will it use up another of my uses? (microsoft office only allows you to install on 3 pcs) or will it recognise it has already previously been installed and not use up any more of its uses?

Okay hope you can understand, thanks so much in advance! can't find an answer to this anywhere!