# Configuring Viber Events

Link a Viber event to a block.

Navigate to Settings -> Events map section. Map an event to an existing block as shown below:

You can map the following events to a block in a Viber bot:

Type Property Comments
conversation_started event when a user follows a Viber bot
subscribed event Triggered when user sends first message after conversation_started
unsubscribed event When a user leaves the bot. Use this to remove user info, data, etc.