Please follow the steps below.
Sign In and go to Alert Settings page.
Click [Link Account] inside Telegram box.
Click or enter /Start in Alert chat bot.
Refresh the page and check the status has been changed to 'Configured'.
If the Telegram status remains 'Unconfigured' even after refreshing the page, please check whether you're properly logged in to your Telegram account. If the status remains the same and you don't receive at alerts through Telegram bot, please contact us at email@example.com.