I know there is TID 7013382(Support | How to change the IP address of the iPrint Appliance) for changing IP information, but if I'm only changing the subnet, does this still apply?

I haven't really done much work in iPrint besides getting it installed, just wanted to make sure before I get going on it. I planned on working on it a lot this week. The subnet/VLAN thing is a little new to me as far as making things work.