ini file location on Sherline EMC

I have a customer with a Sherline CNC mill that just upgraded to our
anti-backlash precision leadscrews. It has been years since I have
used EMC and I am not familar with the build that Sherline is using on
their CNC package. Can someone point me to the location and file name
for the configuration ini file so we can change the step increment?

Thanks in advance,
Tim
A2Z CNC

USA made accessories for hobby mills and lathes.
Quick Release Tool Post for most table top lathes.
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