Phones Programs/Partners - Switching phone carrier to wife's name?

Do you know if this is possible?

The local and long distance phone bills are under my name at the moment. Is it possible to sign-up with another long distance phone company with my wife name instead of mine? or is it possible to sign-up for both the local and long distance company(ies) with my wife's name?

Do you know if this is possible?

The local and long distance phone bills are under my name at the moment. Is it possible to sign-up with another long distance phone company with my wife name instead of mine? or is it possible to sign-up for both the local and long distance company(ies) with my wife's name?

Both things you ask is possible. Been there, done that.
I have 3 phone lines coming into my home, originally all three were listed in my name.
About 5 years ago I changed the billing name on one to my wife's and had been getting FF miles (NWA 40k) for her account. Currently I have that line signed up with ATT and I am getting AA miles in MY Advantage account.
Got NWA miles previously with Sprint in my Worldperks account.
mike

I put both my name and my wife's name on the local Verizon account so that we could switch back and forth between long distance carriers in either's ff account. Believed it just took a call to Verizon to add my wife's name.

I agree. It took a couple of phone calls to Verizon, but they were nice about it and accomplished the task.