Amazon Prime Video App takes up too much storage.
I got a message that I am almost out of storage on my iPad. Wen I looked at the Manage Storage I see that the Amazon Prime Video App has used up 1.5GM on my iPad. When I click on it it shows 1.4 GB of documents and storage. I don't download movies but rather stream them. I compared it to my Netflix App which used only 87.7 MB or SHO Anytime which used 11.6 MB. What should I do to remove this excessive storage ? Should I delete the App and reload it ?
Thank you for any help in this matter.
iPad, iOS 9.2.1