Board Thread:New Features/@comment-5275700-20161109233932/@comment-5275700-20161110233929

Speedit wrote: Is there a suggested size (resolution and aspect ratio) for these files?

A 1:1.5 aspect ratio is suggested (from the Help page: "Ideal dimensions are 480px wide x 320px tall or 660px wide x 440px tall"). Keep the quality decent and you should be all set.