Poor image resolution for Spark projects on tablet
I need to understand why images imported into a Spark project have very poor image resolution when previewing on an iPad tablet.
I create the Spark project in the creative cloud express desktop application, and use photoshop to format and crop images for import into my the structure. After applying the glideshow effect, I publish the project then copy the link. I preview it on desktop and send the link to preview it on a tablet and phone. The resolution of images have a reasonable quality on desktop and in horizontal orientation on a phone but are unacceptable when viewing on a tablet (vertical and horizontal) and in vertical on a phone.
I'd appreciate guidance on how to resolve this issue.
