Discovery is the fact finding and evidence gathering process of a case. This is when a party obtains information that supports their case.This Divorce Set Contains instructions and seven forms: an Affidavit of Indigency, an Original Petition for Divorce, a. "Service of process" or "service of citation" is a necessary step of any lawsuit. It is where someone is given formal notice that they have been sued. Discovery is the process of gathering and exchanging evidence for a court case from the other side. You would fill out the forms and mail them to your spouse, as with any other court document. Navigate the Texas divorce discovery process with confidence. How financial records and personal details can impact your divorce settlement. Downloadable forms for eFiling, Divorces, and Suites Affecting the Parent-Child Relationship, Child Support, Hail Claims, Legal, LegalEase, and Passports.