Enforce access and redaction rules by creating standard [templates] with file attachment security policies, configurin…
Open the PDF file you want to restrict in Adobe Acrobat Pro.
Select File from the top menu, then choose Properties.
In the Document Properties window, click the Security tab.
From the Security Method dropdown, select Password Security.
In the Password Security Settings dialog, check the option to restrict editing and printing of the document.
Set a permissions password when prompted.
CautionIf you forget this password, you cannot change or remove the restrictions later.
Choose the specific restrictions you want to apply (e.g., disallow printing, disallow editing, disallow copying).
Click OK to confirm your settings and close the dialog.
Click OK again in the Document Properties window.
Save the PDF to apply the new permissions.
Best practiceTest your restricted PDF in a different PDF reader or with a different user account to confirm the permissions are enforced.
You can review or change these restrictions later by reopening the Document Properties and returning to the Security tab.
This runs in the Acrobat app - there is no separate API for this task.
You can set permissions in Adobe Sign by choosing who can view or sign your PDF agreements. When sending a document, select specific people or groups and adjust the sharing settings to limit access.
Restricting access keeps sensitive information safe and ensures that only the right people can see or use important templates, reducing the risk of mistakes or data leaks.
Yes, Adobe Sign lets you set different roles for each person. You can let some people only view the document, while others can sign or fill it out.
If you don't set restrictions, anyone with the link or in your organization might be able to see or use the agreements, which could lead to unauthorized access or changes.
Restricting access in Adobe Sign controls who can open the file through the platform, while password-protecting a PDF requires anyone who gets the file to enter a password, even if it's shared outside Adobe Sign.