X Y table movement for milling machine

Hi
I have found this code for controlling the movement of a milling table in X and Y axis which users dc motors. I want to use this code but control the table movement with stepper motors.
I have tried to use the acclerstepper library to do this but don’t have the coding knowledge to do so.
The original topic is linked below
https://forum.arduino.cc/index.php?topic=584219.0

Willing to pay for help
Cheers

BARN_DEOK_10A_H-bridgeX_Y_POWER_FEED_NEW_MODE_400BM_ENCO_A.ino (14.4 KB)

How is this table controlled? Do you have a manual input or is it CNC?

Table is controlled by manual inputs only, no cnc.
Three modes of table movement.
Joystick
Auto feed
Jog