I infer that your other users don’t have this problem with Multiple Signatures. This implies it may a version issue – with the applet or Formativ.
Please send a copy of the applet and your Formativ configuration information to the email address below:
(You can access Formativ configuration via the main GroupWise menu: select Help | About Formativ. When the about box appears, select the configuration tab, then press the ‘copy to clipboard’ button. Then paste the contents of the clipboard into the body of your email message.)