what is the first step to take payment on square terminal

[ClassyGlass]

I need a step by step of taking payments on Square Terminal.  For example, on the menu, do I choose Items or Checkout?  When I choose Items, I get a list and click on the one I am selling and then what?

[Minion]

Hey @ClassyGlass 

Sorry it took so long for a reply.  I'm assuming that you have found out the process for this bu here is also a video of your question. 

https://youtu.be/8jz1de0IbjQ?si=xXqlEFQQA7Q7X2WY