is there a z offset feature?

[CloudViaLattea]

Hello,
Reading though all the information I can but not seeing anywhere that there is a setting to set a Z offset from the probes height and the nozzles height difference is there a setting that does this or if not this is something I would like to suggest to make it a more all inclusive package.

any info regarding this is much appreciated as I know there are other addons that do this as well just wonder if im missing something with this one.

Thanks

EDIT: have been using a workaround in adding a line of gcode to end of settings for setting the offset just was unsure if the was an alternate way

[jneilliii]

The relative z offset option will move the lowest point in the returned mesh to be "0".