This can be specified by the file administrator or owner.
The file administrator or the owner logs in from the control panel.
Press [User Tools] () on the top right of the screen to close the initial settings screen.
If the message “You do not have the privileges to use this function.” appears, press [Exit].
Press [Home] () at the bottom of the screen in the center.
Press the [Document Server] icon.
If the message “You do not have the privileges to use this function.” appears, press [Exit].
Select the folder.
Select the file.
Press [Change File Info.].
Press [Change Password].
Enter the new password for the stored file, and then press [OK].
You can use 4 to 8 numbers as the password for the stored file.
Re-enter the password for confirmation, and then press [OK].
The icon appears next to a stored file protected by password.
Press [OK].
Log out.