13 cheap (or free) online classes you should take to boost your digital skills by James DiStefano | Feb 21, 2016 | News | 0 comments 13 cheap (or free) online classes you should take to boost your digital skills We live in a digital world. Just look at where you're reading this article right now – without that phone, tablet, or laptop in front of you, this content would never reach you. more info… Submit a Comment Cancel replyYou must be logged in to post a comment.