In a multi-user environment with a database that contains thousands of documents, it may be necessary to limit who can find all documents.
To hide the All Documents button on the Find Documents dialog, apply SetHideAllDocumentsPolicy.reg to the targeted computers.
To clear the policy, apply ClearHideAllDocumentsPolicy.reg to the targeted computers.
Additional Information:
SetHideAllDocumentsPolicy.reg and ClearHideAllDocumentsPolicy.reg can be found in %LOCALAPPDATA%\Programs\PDFKeeper.
Elevated privileges are required to set or clear this policy.
PDFKeeper will need to be restarted for the change to take effect.
This policy is ignored when using the single-user database option.