Don’t publish new content at nighttime. Since not all users disable notifications for the night, you risk inadvertently disturbing them. Telegram Channels requirements & features To upload a logo, click the Menu icon and select “Manage Channel.” In a new window, hit the Camera icon. Telegram Android app: Open the chats list, click the menu icon and select “New Channel.” The Channel name and bio must be no more than 255 characters long
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