Hi again Chanthygirl, your Calendar should sync automatically between the app and a browser. It might take a few seconds to update after you make changes. I would also make sure that you sign in to the app with the same email address and password that you use to sign in online.
It sounds like you might be using the Android version of the Appointments app? That app is still in beta — we'll be adding more features before it's fully rolled out and available to everyone.
️ Helen
Seller Community Manager
