iTunes, how do you download a movie in 720p?

[ACG12]

I can download it in 1080p or SD, but I don’t see a way to download it in 720p to save space on my kid’s iPad. He has a ton of movies and he’s running out of space on his 512gb iPad Pro.

 

[Javabird]

I'm not in front of my Mac right now, but as I recall you need to change it in iTunes -- under the Preferences for the Store, change the size for downloading high definition videos.

Update: It's in iTunes > Preferences > Downloads > UN-check the box for "Download full-size HD videos"