New to this community, but have been blind since birth. As for help filing, I've found TurboTax and
$1 the most accessible with screen readers. As for getting a larger refund, not really...Just the regular deduction for blindness which is, I believe, up to $1100 this year. It was at $1000 forever. Most of the web-based tax filing products work well with JAWS...Not sure about NVDA, Voiceover, or other screen readers. Good luck!