Short story – Menu Champ runs on an Android tablet, connects wirelessly to your square reader and a bluetooth receipt printer. You connect YOUR square account to the system to receive money either in person or online. At the start of the day you log on, punch in where and when you are trading, and with what menu, and then hit the go button.
For the long version – check out our blog post here: https://menuchamp.com.au/how-does-it-all-work/