Deadend Event is triggered when the user enters the deadend — that is, he reaches the end of the screen, which has no navigation to other screens. In such cases the bot usually goes silent, and further interaction with it is possible only after restarting (/start in Telegram or calling Template Event) or sending the screen through the Mailing list.
To create Deadend, go to Settings → Events and click Add Event. Enter the event name and select a type — Deadend.
In Action, you can choose a Deadend Type —Text or Screen that will be sent to the user.
To delete event, click on the cross in the upper-right corner.