Allow adjustment of text size
Allow size of textual information to be adjusted with ctrl-scrollwheel as in most browsers. Text in traing tab and others areas is too small to be read (for me.)
Jerry Okonski shared this idea
John Fox commented
I'll vote for this. As a new user I find i have to have my face almost against the screen to be able to read the articles.
VV sits in the middle 1/3 of my screen.