General Sponsorship Letter. Learn to craft an effective sponsorship request letter with our stepbystep guide and template.Boost your chances of securing sponsorship! The questions include their name, job title, and address as well as the level of financial sponsorship they are providing, if any. Looking to secure sponsorships for your organization? Download these sponsorship letter templates to help you write a successful sponsorship letter! One letter you may send to potential donors is a general sponsorship letter. Sponsor Letter Examples. Sponsorships are a great way to form partnerships with others for consistent support. Check out our letter templates to learn how to make that ask!