"Oh, this is keypads!" No, not really. Good luck.
Each of the six buttons will have a symbol. Clicking a button changes its symbol. Submit after clicking every button until it displays any of the valid stop symbols for that button type
"Oh, this is keypads!" No, not really. Good luck.
Each of the six buttons will have a symbol. Clicking a button changes its symbol. Submit after clicking every button until it displays any of the valid stop symbols for that button type