D Davo2 New Member Jul 20, 2012 #1 Given pptx file, how to know which engine created the file? (Ex, MSOffice, dox4j, etc.) Perhaps, there is some place in Office Open XML structure where it's acceptable to put the signature.Regards,
Given pptx file, how to know which engine created the file? (Ex, MSOffice, dox4j, etc.) Perhaps, there is some place in Office Open XML structure where it's acceptable to put the signature.Regards,
