Use Quick export > Save Image to quickly save a high-quality JPEG file of your document to the camera roll on your iPad.
Use Quick export > Save to Files to quickly save your document in JPEG format to iCloud Drive, Dropbox, Google Drive, Creative Cloud, or any other third party app, or select On My iPad to save to any location that is already configured in the iPad Files utility.
You can also perform other actions with the image, such as Assign to a contact, Print, or Add to Shared Album.