Canon 2918B002 On-Screen Manual page 365

Setting Passwords for PDF Files
The Password Security -Settings dialog box opens.
Note
You can also open the Password Security -Settings dialog box by clicking Set..., then selecting
Password Security for Security in the PDF Settings dialog box.
3.
Select the Require a password to open the document or Use a password to restrict
printing and editing of the document and its security settings checkbox, then enter a
password.
Important
Up to 32 single-byte alphanumeric characters can be used for the password. Passwords are
case sensitive.
Note
Select both checkboxes to set both Document Open Password and Permissions Password.
You cannot use the same password for both.
4.
Click OK.
The Confirm Document Open Password or Confirm Permissions Password dialog box opens.
Document Open Password
Stránka 365 z 695 stránek