The military status of a Defendant may be checked through the Department of Defense as well as other sites.
https://scra.dmdc.osd.mil/
The court may provide forms to enable a party to file documents that comply with these rules. No party may be forced to use the court's forms. Rule 507.2, Rules of Civil Procedure, Part V
Petitions and information concerning these forms may be obtained at the following Justice of the Peace offices: