[Blind-sysadmins] Outlook Web Access Light

Hi, Still using OWA Light over here with an Office365 subscription. Since this morning no matter what browser I use I am getting HTML errors all over the place when reading an email and the buttons no longer work to move to the next mail, delete etc. I use this frequently at work. Anyone else using OWA and what settings do you use? I know MS are trying to get people away from OWA Light but the standard version is just too bloated for what I use it for and I find it anoying to make it work as effectively with a screen reader. Thanks. Andrew.