I have a formula that will copy data from one sheet to another...
In your worksheet ABC A1 paste the following:
=arrayformula(if( row(XYZ!A:A)=1, XYZ!A:A, if( len(XYZ!A:A), XYZ!A:A,)))
This will not only copy the data but the headers too :-)
If you can tell me how you got Ultradox to Trigger on a JotForm submission please let me know.