I have a strange problem. When I send email be it my MacBook pro or my iPhone using the same account it can show up at the receivers end showing either Robert<my email address> or Carol<my email address> I can send two emails to the same person with in minutes and we are not sure as to who they are going to receive it from. I have looked into all email settings, into my contact info and can't see why this is happening. Any help would be appreciated. TIA Robert
MacBook Pro 15″, macOS 10.15