Note: TRICARE Extra is not available overseas. TRICARE Retiree Dental Program The TRICARE Retiree Dental Program (TRDP) offers comprehensive, cost-effective dental coverage to you and your family. Enrollment is voluntary, and premiums are required. For details, visit www.trdp.org.
Download article as a PDF. You must file a federal income tax return if you are a citizen or resident of the United States or a resident of Puerto Rico and you meet the filing requirements discussed below. (Note: The filing requirements discussed below are for typical individual income earners.
Purpose of Form. This form is for residents of the U.S. Virgin Islands (USVI), Guam, American Samoa, the Commonwealth of the Northern Mariana Islands (CNMI), and the Commonwealth of Puerto Rico (Puerto Rico) who are not required to file a U.S. income tax return.f you file on a calendar year basis, file by April 15, 2015. If you file on a fiscal year basis, file by the 15th day of the 4th month after the close of your fiscal year. If you cannot file Form 1040-SS by the due date, you can get an extension of time to file the form.