If your child receives harmful or abusive messages from another user they can block them. When blocked another user won’t be able to send your child messages, add them to groups, see their profile picture or know when they are online. Users can be added to a blocked list via the Privacy and Security tab.
We recommend Internet Matters for further information about Telegram Messenger. Access free
parental control how-to guides to get up to speed on how to set the right level of
protection to give them a fun and safe experience.