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go to https://stache.security.utexas.edu/login_primary.jsp and download your mail encryption key (download P12). Use your EID and EID password to log in
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Double click the downloaded key file something.P12
for MAC:
It should automatically try to import into your keychain and will ask for the password for that file. enter that password. It may also need your EID password just to allow the importation into the keychain.
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Save Changes. it should ask for your EID password
FOR Windows:
Double clicking the p12 file will open Certificate Import Wizard.
Go through. You shouldn't have to tick off anything. Do not check the box to force strong protection or it will make you enter your password every time you want to use the key.
Finish the wizard.
in Acrobat Pro:
Then open Acrobat Pro and go to the Acrobat menu (Edit menu on Windows) and choose Preferences. scroll down to Signatures.
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