Online : go to https://www.mass.gov/orgs/massachusetts-registry-of-motor-vehicles you can click on the button half way down the screen, for make or cancel reservations, you can get your profile and information there, as well.
Go to R.M.V. hit my reservation hit next hit my reservation again hit what city rmv in than hit day open day is in green hit green day then hit open time slots than comfirm page will come up with all your information on it make sure to comfrim again you should get confirmation # bring your cell phone with you you need to scan at registry
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