Does the PO print email a copy of the PO to the supplier and buyer ?

Hello Gurus,

We are going to switch on the PO print.

Does the PO print email a copy of the PO to the supplier and buyer in vanilla set up without any customisation ?

What is the process to switch on PO Print ?

Is it as simple as scheduling the PO print program and giving email ids of supplier and buyer ?

What and how to customize if we need to send a copy of the PO to the requestor too ?

Cheers,

Alexa