Uh oh. I deleted Steps from my FitBit on MyFitnessPal

Does anyone know how I can add the automatic steps counter back onto MyFitnessPal. I didn't mean to hit save. Help?

MyFitnessPal still isn't logging my steps as they happen using my new Charge 4. It's fine with my Alta HR but it takes days for my steps to show up on my MyFitnessPal diary. Help?