We have renewal templates for: 90 Days Out, 15 Days Out, Day of Expiration. The Illinois Department of Revenue (IDOR) sends letters and notices to request additional information and support for information you report on your tax return.PUNS is a database that registers individuals who want or need Developmental Disability Waiver services (i.e. Download a proof of residency letter template for family members, notarized or non-notarized, tailored for legal use. Trying to write a membership renewal letter but don't know where to start? All Illinois Courts must accept these forms. A cover letter must accompany and be tailored to any application you submit. STEM letters should not exceed one page. I am writing to confirm my acceptance of your employment offer on April 20 and to tell you how delighted I am to be joining XYZ Corporation in Chicago. Optimize your member renewal letters to keep members coming back year after year.