Calibration for Klipper (not Marlin) Printers?

[MarkJelic]

I'm trying to go through the Calibrations on a Sovol SV08, entering the commands into the Console via the web interface.

Seemingly none of the M## commands works as it is not a Marlin printer.

For example, trying to do the Extruder E-Steps, the first commands to find what the E-Steps currently in the printer are (M92 or M503) give me an error:

Should I be looking up a "Marlin to Klipper" command translator?

I'm also surprised in the Slicer Flow Calibration you don't reference Orca Slicer since you seem to use that the most in your current videos.