Can the helm of comprehend languages allow the wearer to read and cast spell scrolls?

@RobertPascuttin @JeremyECrawfordFun question :). Can the helm of comprehend languages allow the wearer to read and cast spell scrolls? no – it would be like reading and understanding code, but you still can't compile and run it.

— Mike Mearls (@mikemearls) May 12, 2016