Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Do not enter social security numbers on this form as it may be made public.Current Non-Profit Entities Filing IRS Tax Form 990 with the Attorney General. Form 990-N is easy to complete. You'll need only eight items of basic information about your organization. Welcome to the Dallas Bar Association! The DBA's purpose is to serve and support the legal profession in Dallas and to promote good relations. â–· Do not enter social security numbers on this form as it may be made public. Complete if the organization answered "Yes" on Form 990, Part IV, line 33, 34, 35b, 36, or 37. If "Yes," complete Part I of Schedule L (Form 990 or 990-EZ).