Originally Posted by
DrCordell
Have you tried this successfully?
Tapping on a voucher in the iOS app gives you a warning pop-up saying "Are you ready to use this voucher? This voucher will be removed from your wallet." I haven't clicked "yes" because I don't want to waste one accidentally.
It brings up a QR code for them to scan, so I'd assume you'd be able to screenshot it. But I've only ever used on digital HOOU and I was connected to GoGo when I used it so I don't claim to be an expert.