Problem sending emails to certain suppliers from approved POs

Summary:

Problem sending emails to certain suppliers from approved POs

Content (please ensure you mask any confidential information):

Question: What is the standard way to configure the system to send emails of approved PO not to all suppliers, but only to certain ones? If PO is approved, how can it be done so that the PO is not automatically communicated to all suppliers, but that the Buyer can determine and distinguish to whom to send the communication automatically? Does anyone have any suggestions or solutions to solve this problem? I am experiencing a problem in sending emails to suppliers via the ‘Communicate’ function in the PO mask.