District of Columbia Office of Tax and Revenue (OTR) Registration Form and Software Standards for Tax Year 2015Software Certification Agreement • October 28th, 2015
Contract Type FiledOctober 28th, 2015The following agreement must be completed and signed by an authorized representative of each software company before that company’s software products will be certified by DC to allow your company and software to transmit DC tax returns electronically. You must also meet the standards that are listed below the form. A separate agreement must be provided for each product.