The amount of rental assistance you receive will depend on the amount of unpaid rent. How do I write a good letter requesting for a financial assistance for a house rent payment from my boss?One form may be used for any household member participating in the City of North Miami COVID-19 Emergency Rental Assistance program. Applicant Information. This file provides a sample letter to request rent relief or a payment plan from a landlord. How to get started. 1. Click here to fill out the online application or call (305) 576-0080 to apply for legal help. 2. The Care to Share Program was implemented to provide emergency assistance funds to Miami-Dade County customers experiencing crisis situations.