Fuji Xerox DOCUCENTRE-II C3000, Руководство пользователя

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- Acrobat 6.0.x : Windows Digital Certificate Security
- Acrobat 7.0.x : Adobe Default Security
z
Off
No digital signature is added.
z
Visible Signature
Adds a digital signature using the certificate of the machine.
z
Invisible Signature
Adds an invisible digital signature using the certificate of the machine.
z
Signature Field Location
Select a location for [Visible Signature] where the signature is displayed.
[File Format - PDF Security] Screen
Allows you to encrypt a PDF file by password, and assign the access privileges for the
file operation.
1
Select any item.
„ Off
The file is not encrypted, and no access privilege is configured.
„ Password
Encrypts the file using password.
„ Encryption Algorithm
Set the encryption method.
z
128-bit RC4
Encrypts by the 128-bit RC4 method. Files encrypted by this method can be opened
with Adobe
®
Acrobat
®
5.0 or later.
z
128-bit AES
Encrypts by the 128-bit AES method. Files encrypted by this method can be opened
with Adobe
®
Acrobat
®
7.0 or later.
„ Supported Version
The supported versions of Adobe
®
Acrobat
®
for encryption are displayed.
„ Document Open Password
The [PDF Security - Document Open Password] screen appears.
If you select [On] and set a password, the password is required to open the file.
You can enter a password up to 32 characters.
„ Permissions
The [PDF Security - Permissions] screen appears.
Refer to "[PDF Security] Screen" (P.182).