Keeping Healthy Gums. 1  1. Brush your teeth for two minutes twice a day. 2  2. Floss once a day. 3  3. Use antibacterial mouthwash to clean your whole mouth.  4. Snack on gum-friendly 1  foods. 5. Stay hydrated.  6. Visit your dentist and oral hygienist every six to eight months.
473 / 473 E Postal Exam | Post Office Exam | USPS Exam. The Postal Service recruits through their eCareer online recruiting service. All Post Office job vacancies are listed on their service. Entrance tests including the 473 / 473E Postal Exam are still required for most jobs; however, you now apply online for post office job vacancies and complete an initial assessment when you apply.
USPS is an independent semi-governmental agency with its own grade levels. It is totally separate from the federal government's General Schedule for civil service. For usage within USPS only, letter carriers are either Level 5 or level 6. There is no direct comparison to GS grades.