Home Task 1: Introducing DTs Jennifer Holgate▸ Task 1: Introducing DTs Jennifer Holgate▸ Task 1: Introducing DTs By fromgplus. Published on March 27, 2018. April 9, 2019 0 Ever wondered what the bar code on your luggage actually does in the airport? #csertask1The simple genius of the airline baggage tag G+ Comments no plus ones, 0 comments Share this:TwitterFacebookLike this:Like Loading... + There are no comments Add yours Cancel replyYou must be logged in to post a comment. This site uses Akismet to reduce spam. Learn how your comment data is processed.