Xerox C3000 - Manual (Page 244)

Storing a Document
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5
C
If you select a document for which a password is set, enter the password,
and then press [OK].
When a selected file does not have a password, proceed to step D .
D
Change the desired information of the stored document.
Press the keys for the items you want to change.
E
Press [Exit].
The standby display appears.