Be sure to sign (electronically or manually) and date your report. You can fill out and print the forms only.You must go to this website each time to obtain the most up-to-date version. Brochures. Opening and Viewing Forms. Place the mouse cursor over the form name you would like to open. 1. Gather your documents. Filing a case requires four steps: Writing and filing the complaint. 1. The first step - writing and filing the complaint - is the most complicated. The fraudulent filers typically file electronically using online tax software.