Telegram desktop app: In the upper left corner, click the Menu icon (the one with three lines). Select “New Channel” from the drop-down menu. Telegram users themselves will be able to flag and report potentially false content. To edit your name or bio, click the Menu icon and select “Manage Channel.” To upload a logo, click the Menu icon and select “Manage Channel.” In a new window, hit the Camera icon. To delete a channel with over 1,000 subscribers, you need to contact user support
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