AcrobatProDigitalSigning.docxIf you don't already have a digital certificate:
go to https://certificates.security.utexas.edu/
Choose UT austin from the list and click select to get started and use your @austin.utexas.edu address
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This wiki page has an attachment for how to place a signature in AcrobatAcrobat AcrobatProDigitalSigning.docx