1.
the person in charge of a post office or postal district
2.
the person responsible for the maintenance of a website and for being the contact point for information and complaints
3.
a computer program that distributes, forwards, and receives electronic mail
4.
someone whose job is to manage a post office
5.
the person responsible for the computer on a network that sends, receives, and stores e-mail
1.
the person in charge of a post office or postal district
2.
the person responsible for the maintenance of a website and for being the contact point for information and complaints
3.
a computer program that distributes, forwards, and receives electronic mail
4.
someone whose job is to manage a post office
5.
the person responsible for the computer on a network that sends, receives, and stores e-mail