Konica Minolta BIZHUB C652DS - Manual (Page 79)

bizhub C652/C652DS/C552/C552DS/C452 7-6
7.3 Encrypting PDF document and adding digital signature 7
[Detail Settings]
Reference
- Digital ID-based encryption requires registering the certificate of a user in an E-mail address in advance.
For details on registering the certificate of a user in an E-mail address, refer to the "User's Guide Net-
work Administrator".
- You can specify up to 100 digital IDs.
- The specifiable digital ID depends on the apply level of a user.
- When saving a PDF document in a User Box, you cannot encrypt it using a digital ID.
- When encrypting a PDF document and creating a searchable PDF document at the same time, the fol-
lowing settings are not available if [Adjust Rotation] is set to [Adjust] in the searchable PDF setting.
– "Encryption Type": [Digital ID]
– "Encryption Level": [High Level 2]
– "Encryption Target": [Other than Metadata]
– "Signature": [Yes]
- For details on the searchable PDF function, refer to page 8-2.
Encryption Level Select an encryption level. To encrypt a document using a digital ID, you can-
not select [Low Level] for Encryption Level.
•
[High Level 1]: RC4 encoding method (128-bit key length), supported by
Acrobat 5.0 or later
• [High Level 2]: AES encoding method (128-bit key length), supported by
Acrobat 7.0 or later
Item Description
Printing Allowed Specify whether to permit printing of a PDF document.
Enable copying of text,
images and other con-
tent Specify whether to enable copying of text, images and other content.
Changes Allowed Specify the permission level related to making changes to a PDF document.
•
Select [Inserting, deleting and rotating pages] to insert, delete or rotate the
page. Configure this setting for encryption at a higher security level.
• Select [Filling in form fields and signing.] to enter information in the form
and add a digital signature. Configure this setting for encryption at a higher
security level.
• Select [Commenting, filling in form fields and signing] to add comments,
enter information in the form and add a digital signature.
• Select [Page layout, filling in form fields and signing.] to insert, delete or ro-
tate the page, enter information in the form and add a digital signature.
Configure this setting for encryption at a lower security level.
• Select [Any except extracting pages] to edit a document, create the form
field and enter information to it, add comments, and add a digital signature.
Item Description