To access the mailbox:
Call your 10 digit number or main office auto attendant. When the greeting comes on do the following:
Enter #,6 (pound followed by 6)
At next prompt enter *,ext (star followed by your extension number)
Enter your password followed by pound.
You should now be in the mailbox and can check messages.
To change greetings, do the following:
Choose option 4 (mailbox management)
Then option 1 (personal greetings)
Then option 5. (Temp greeting)
Record and accept.
When you return to the office, log in again and you will be prompted to turn the temp greeting off. The regular greeting will resume.