You can fill out and file your divorce forms online using the court's Guide and File interview. Pre-trial discovery is a set of procedures for the exchange of information between the parties to a civil case, including a divorce case.Below are the most commonly used forms in the District Court of the District of Minnesota. For additional forms, please visit the forms library. I did all of the paperwork online, took about 3 hours to make sure all of the information was right. I am doing my divorce pro se, Im attempting to file for discovery. I was told to use form 35.5. Formal discovery happens mainly in the form of interrogatories, requests for production of documents, and depositions.