Tele Ticket Service processes new reservations every fifteen minutes. In other words, payment invitations are sent via e-mail every fifteen minutes.
Caution: in case of events that are sold via the fast selling module, the payment invitations are sometimes only sent after the heavy sales pressure has subsided. This may happen up to five hours after the start of the sales.
If you have made a telephonic reservation and have not specified an e-mail address, you will receive a payment invitation via ordinary post. It may take a couple of days for the document to reach your mailbox.