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Using Various Functions > Functions
When [Acrobat 5.0 and later, Encryption Level: High(128-bit)] is selected
Item
Value
Description
Password to Open Document
Off, On
Enter the password to open the PDF file.
Select [
On
], enter a password (up to 256 characters) and
then select [
Next
].
Enter the password again for confirmation, and select [
OK
].
Password to Edit/Print
Document
Off, On
Enter the password to edit the PDF file.
Select [
On
], enter a password (up to 256 characters) and
then select [
Next
].
Enter the password again for confirmation, and select [
OK
].
When you have entered the password to edit/print
document, you can specifically limit the operation.
Printing Allowed
Not Allowed
Disables the printing of PDF file.
Allowed (Low Resolution only)
Can print the PDF file only in low resolution.
Allowed
Can print the PDF file in original resolution.
Changes Allowed
Not Allowed
Disables the change to the PDF file.
Inserting/Deleting/Rotating
Pages
Can only insert, delete, and rotate the pages of the PDF
file.
Commenting
Can only add commenting.
Any except extracting Pages
Can conduct all operations except extracting the pages of
the PDF file.
Copying of Text/Images/
Others
Disable, Enable
Restricts the copying of text and objects on the PDF file.
