Help please with 1.1.9

[hyoslvr]

Just tried to run a test print. Homed the Z axis to 0, then brought it down .1 at a time until it just grabed the paper, (at .3). Went into marlin and added a 0.03 offset, since I figured it is backwards like my last post stated. Probe heated, went through the 3 point auto level, then started the print at Z level .3 according to the lcd. No idea why it did with an offset of .3? Anyway still reading and trying to figure it out.