You don't have to do appointments at Remington DMV. JUST GET THERE EARLY.
When I made an appointment (I had to go to Woodstock from Bealeton) there was a "make an appointment" button. Go under "service type" and it should give you a list of offices you're able to get that service. Choose Remington and it should give you a calendar to choose your date and time. Hope that helps.
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