This is what I come up with
Hi, I'm writing code Can you PAUSE button by pressing it it position in mind to hold and the code "G00 x10 Y10" will operate then the START button when you keep in mind that the code I'd go back from where it will continue helping Waiting for an emergency, please ....
Still not really sure what you are wanting but I will take my best guess.
You are wanting to press a button, it will pause then once stopped will move to G0X10Y10 and then when you press the start button again it will go back to the position it stopped at and continue.
If that is correct I am sure someone will help you out, afraid I am not very good at VB but maybe Terry(BR549) will jump in as he has a good knowledge of VB.
Hood