Remove Digital Signatures from PowerPoint 2013 for Windows
Created: Thursday, August 3, 2017, posted by Geetesh Bajaj
at 9:15 am
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When your PowerPoint presentation is digitally signed and shared, it helps to validate your identity. At times, you may want to remove a digital signature attached to your PowerPoint presentation. Why? Maybe you want it signed by someone else, you may want to use another signature, or maybe there’s no need for a particular presentation to be signed anymore. Follow these steps to remove the digital signature from a PowerPoint presentation in PowerPoint 2013.