Telegram desktop app: In the upper left corner, click the Menu icon (the one with three lines). Select βNew Channelβ from the drop-down menu. Itβs easy to create a Telegram channel via desktop app or mobile app (for Android and iOS): βBanβ on Telegram To edit your name or bio, click the Menu icon and select βManage Channel.β The Channel name and bio must be no more than 255 characters long
from us