How to build a private or public channel on Telegram? Channel login must contain 5-32 characters You can invite up to 200 people from your contacts to join your channel as the next step. Select the users you want to add and click “Invite.” You can skip this step altogether. To upload a logo, click the Menu icon and select “Manage Channel.” In a new window, hit the Camera icon. Telegram Channels requirements & features
from us
