1mass noun A system for transmitting messages from a distance along a wire, especially one creating signals by making and breaking an electrical connection. 1.1count noun A device for transmitting messages by telegraph. 2A board displaying scores or other information at a sports match or race meeting.
1 Go to your Video Manager. 2  Click the checkboxes next to the videos you want to delete (multiple videos can be deleted at once). 3  Click Actions at the top of the Video Manager, then Delete. Go to your Video Manager. 2  Click the checkboxes next to the videos you want to delete (multiple videos can be deleted at once). 3  Click Actions at the top of the Video Manager, then Delete.
Method 1 of 3: Deleting One of Your YouTube Channels. 1. Log into YouTube with the channel you want to delete. You can switch between your channels by clicking your profile image in the upper-right corner of the page. 1  If you want to delete your Google account's main channel, you will need to delete your Google+ profile.2  Click here for instructions.. Click the Delete channel button at the bottom of the Advanced page. 1  If there is no Delete channel button available, you are logged in with your Google account's Google+ profile. 2  You will need to delete the Google+ profile associated with your main account before your channel can be removed.