Request Letter of Support. Please fill out the form and Workforce Solutions for Tarrant County staff will reach out for more information.Your hard work, expertise, and ability to overcome challenges were instrumental in its success. Thank you for your dedication to excellence. Write an excellent thank you letter for donations. Get tips and best practices, plus three inspiring samples and ready to use templates! We will also provide nonprofit thank-you letter templates designed for various gift types to help you perfect your letters of appreciation. If you need help filling out the form or mailing it, ask someone you trust to help you. Thanks for creating an account. I will be able to complete my education in a timely manner and continue to support my family.