First I have to give credit where credit is due. Thank you to Team 141 WOBOT for creating this.
They made a “mini schedule” spreadsheet that you can print out, it will fit in the back of your badge that FIRST gives everyone. We found it incredibly convenient to look down at your badge and see your teams match schedule, rather than pulling out your phone or looking at a traditional paper schedule .
The regional I volunteered for did this for important info. It was printed on a sticker sheet (another option) and adhered to the back of the badge. Very useful, but I didn’t realize it until the last day.