I am looking to use the Adobe Acrobat for iOS app to sign a set of documents. The field that otherwise shows up as a signature field in the desktop Adobe DC, does not appear to be a dedicated signature field when opened in the iOS app. I can create a signature and move it to be placed within the bounding box of the signature field, but I don't think this is how it was designed to be used. When using other signature methods, such as a signature pad from Wacom and the desktop Adobe DC, the field seems to be handled properly. Is this an issue with the iOS version, or are the document settings not configured correctly incorrectly...?
I think I found the answer... if someone could verify. Adobe for iOS does not validate digital signatures, and applies a "wet" signature, which is basically an image over the pdf. What apps for iOS can validate signatures, does the eSign services do this?