How to create a business channel on Telegram? (Tutorial) To edit your name or bio, click the Menu icon and select “Manage Channel.” Done! Now you’re the proud owner of a Telegram channel. The next step is to set up and customize your channel. "Doxxing content is forbidden on Telegram and our moderators routinely remove such content from around the world," said a spokesman for the messaging app, Remi Vaughn. The optimal dimension of the avatar on Telegram is 512px by 512px, and it’s recommended to use PNG format to deliver an unpixelated avatar.
from us
