Are there any video tutorials demonstrating how to add an iTunes library to OneDrive?

You should go to reset it or go to the apple shop and see what they can do.

In order to send larger or longer videos, you'll need to either use another application or pay for Discord Nitro.

Go into your OneDrive settings and choose which computer folders you'd like to include in the backup.

Right-click on the folder and go to OneDrive selections, which will let you share it with a different person.

Just connect your Phone to the computer running iTunes and open the tab with the iPhone/iPod/iPad logo and select your songs from the Music window.

No there is not. Take it to an Apple store but they would probably have to erase all data.

Click the Unlink OneDrive option on the Settings tab, click OK, and close the OneDrive window when it prompts you to reconnect. To complete removal, go to Control Panel >...