This assignment allows the new lender to enforce the terms of the deed of trust, collect payments, and take action in case of default. I found a short form deed of trust and assignment of rents made between a family friend (trustor) and my parents (beneficiary) on the friend's house.Deeds of Trust: Which may outline an Assignment of Rents as part of the security interest. How do I fill this out? Borrower shall pay all taxes, assessments, charges, fines, and impositions attributable to the Property which can attain priority over this Security Instrument,. 1. Identify and fill in the names and addresses of the Trustor, Trustee, and Beneficiary. A deed of trust is similar to a mortgage, and like a mortgage, it may include an assignment of rents. 10. Lien on Property. The Recording Department records deeds, deeds of trust, leases, assignments, powers of attorney, etc.