If you find in Adobe Reader that one of the signatures is not valid, you may need to update Adobe's certificate list. To do this, do the following:
Go to Edit -> Preferences -> Trust Manager and press update on both buttons
If you find in Adobe Reader that one of the signatures is not valid, you may need to update Adobe's certificate list. To do this, do the following:
Go to Edit -> Preferences -> Trust Manager and press update on both buttons
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