QR codes, or quick-response codes, have been around for nearly two decades, but it has not been until recently that companies are beginning to embrace these mysterious black and white squares. If you are still a bit in the dark, feel free to get up to speed on QR Codes by reading our short post.
QR codes, or quick-response codes, have been around for nearly two decades, but it has not been until recently that companies are beginning to embrace these mysterious black and white squares. If you are still a bit in the dark, feel free to get up to speed on 
