This guide is designed to help you fill out the forms yourself. It is not intended to provide legal advice nor strategy as to how to complete the case.Forms on this page are always up to date. These forms are now available at the Department of City Planning's Forms page. This section provides instructions on how to request an address for addresses in Unincorporated County with existing plans or permits. Instructions for Completing the Trade License Application, 153 KB, View. Need to fill out a RMS assessment Response Form after receiving an RMS letter ? RMS Assessment Response Form. Once your letter is complete, make several cop- ies of it. If the birth occurred outside of Los Angeles County or California, click here.