When your PowerPoint presentation is digitally signed and shared, it helps to validate your identity. However, at times you may want to remove a digital signature attached to your PowerPoint presentation for several reasons — you may want it to be signed by someone else, or maybe there’s no need to for a particular presentation to be signed any more. A digital signature can be easily removed from your presentation.
Learn how to remove a digital signature from a presentation in PowerPoint 2010.
Categories: powerpoint_2010, security, tutorials