After payment Stripe sends you back to NoticeDock. Choose the email you want to use for your NoticeDock login. That login controls dashboard access for all products.
Email and password New customers create a password during setup. Existing customers sign in with their normal password. You can change your password later from the dashboard.
Google sign-in Google sign-in is only for your NoticeDock portal account. For Frontline, connecting a Gmail support inbox happens later inside the Frontline dashboard. Use the Google account that matches your NoticeDock login email.
Billing email vs login email Your Stripe billing email is used for receipts and payment updates. Your NoticeDock login email is used to access the dashboard. They can be different.