■Terms to Know
The following words are used in this guide.
Subscriber | The owner of a VPS mailbox. The System Manager can create |
| a mailbox for you. |
System Manager | The System Manager is the person who manages and maintains |
| the VPS to make it work efficiently. He controls mailbox creat- |
| ing and authorizes some of the features. |
Caller | A caller is any person who is connected to a VPS service |
| other than a Subscriber or the System Manager. |
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