Montana Department of Transportation

Using XFA Forms

Form not displaying properly?

If you are using Mozilla Firefox or Google Chrome as your internet browser you may have to adjust your settings.


  1. In Firefox, choose Tools > Options.
  2. In the Options dialog, click Applications.
  3. In the Applications tab, type PDF in the search field.
  4. For Portable Document Format (PDF) content type in the search result, select Use Adobe Acrobat (in Firefox) from the Action drop-down list.

    Firefox option box
  5. Click OK
  6. Restart Firefox


  1. In Chrome, choose Settings > Show advanced settings > Content settings
  2. Scroll to PDF Documents or use the quick access chrome://settings/content/pdfDocuments
  3. Use the slider to enable downloading of PDFs instead of opening them in Chrome

If using Safari this information may be helpful.