Besides which, it's likely you CAN'T do that anyhow, unless the neutral wires are present in the switchbox, which they are not always. Often, only the hot and ground wire is present in the switchbox, to break or make the connection, and the neutral wire is only present at the light or outlet, or bundled with other switch connections elsewhere, which the switch is intended to to control.
That means you'd need to also reconfigure the wiring at the point of that device. In some cases, it might be reverse of that as far as which wire is used to break the connection but I think that's been standard across the board for a very long time.
As mentioned, if you don't know how to answer your own question, then it's a very bad idea for you to undertake this yourself. There is incredible opportunity for harm or fire to occur, to yourself or your house, not to mention it will violate code and if you (Or the owner) ever need to sell the house and it's determined that the modification does not meet strict electrical guidelines, you will still have to hire a licensed electrician to fix or verify the validity of the modification anyhow.