contact names in new emails
what does external email address mean
iMac 24″, macOS 12.5
Is this computer owned or belongs to a Business, Organization or University that only allows e-mailing to addresses that belong to the same Business, Organization or University ?
When I used to work for a very large company and it was their equipment ( computer ) were were only allows to e-mail to members of the company.
If were attempted to e-mail to someone outside the Organization >> that e-mail address was consider External e-mail address