Telegram

Add a notification channel.

Click Add Channel then click Add New Channel and choose Telegram.

Choose your channel name and add the Chat ID. To get the channel name you'll need to open a new alerts chat and add the Hexagate bot (@hexagate_bot). When the bot is in the telegram chat you need to go on the telegram web and copy the chat ID like in the example below. Don't forget to copy the "-" sign, it should be - and 10 digits.