To fill out a money order you need to first fill out the who the payee is, the purchasers information and sign it. Get free California rent receipt templates for landlords and tenants to document rent payments securely and efficiently.(A digital receipt will be sent to the email address provided). Fill out the information and detach the slip below, then send in with your money order. You pay for the money order. Then you fill out the money order to be made out to whom you owe rent to. 1. Gather all the necessary personal and property information. There's four sections you can fill out but you only need to do three so the first part you would do the you'd fill out the pay to the order of. THE OFFICIAL HANDBOOK OF NEVADA LEGAL FORMS Last Update 2012. Moreover, you have the right to demand the return all prepaid rent from the date of move out.