Optimize your member renewal letters to keep members coming back year after year. Read our how-to guide and download your free template.The address block should look like any business letter you do and the greeting should be "Dear Person's First Name. " Example "Dear John. Once you have completed the start-up process, there will be annual filings and requirements to maintain your status with both the state and federal government. Get help drafting the welcome letters to the new members of your nonprofit organization with these two useful writing templates! Boost your renewal rates with a foolproof membership renewal letter! Check out these membership renewal letter samples to get your creativity flowing. While it is possible to form a non-corporate, nonprofit organization, (and obtain federal 501(c) tax exemption), the vast majority of organizations choose. Nevada has 14893 organizations in the nonprofit sector.