One of my coworkers is handicapped with restricted vision and needs a very high contrast on his workspace. This works well for most applications, but it's not working for outlook-mails send as html/rich text, where a lot of other coworkers send colored mailtext, which is shown in grey in the high-contrast theme of Windows.
So I'd like to set his Outlook 2010 to either show text-only mails in the default (bigger) font or overwrite the default style in the mail with a custom setting to make his life easier. However, I did not find a way, if the mail already has a style applied by the sending user. Any hints?