An alphabeticalbytopic list is provided below containing information and downloadable PDF forms, when available, or links to external resources. Please see the links below for the appropriate form or application, and directions to complete the associated document.Note: The online UBS application is only available in English and Spanish. Residence Homestead Exemption Affidavits (Spanish). Step 1: Tell Us About Yourself. The first step to becoming a Big is to submit an online inquiry and your volunteer application. Fill out the application. My Health My Resources of Tarrant County (MHMR) provides community-based services for youth and adults with intellectual and developmental disabilities (IDD). Minimum Requirements. Fill out application ahead of time or at market.