Please add the following email notifications:

1. (Completed) Notify payers with a detailed receipt after paying online. (today this only come from the payment processor).
2. (Completed) Notify payers with a detailed receipt when then mark themselves paid offline or they are added as paid offline to the list.
3. Add the ability to resend a receipt to someone in the list.
4. (Completed) Notify the organizer when someone marks themselves paid offline.
5. (Completed) Notify the organizer when someone pays online or marks themselves paid offline. Include details and updated page stats in the email. (ability to schedule real-time, daily or weekly).

Please add comments on this idea to help us shape our development plans.