End-to-end encryption is an important feature in messaging, as it's the first step in protecting users from surveillance. The Channel name and bio must be no more than 255 characters long Telegram iOS app: In the “Chats” tab, click the new message icon in the right upper corner. Select “New Channel.” To edit your name or bio, click the Menu icon and select “Manage Channel.” Write your hashtags in the language of your target audience.
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