What is the problem?
Is there a way to live level/adjust z-offset after a print has been sent to printer?
What did you already try to solve it?
search google and look through settings
serial.log or output on terminal tab, ...)
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, ...)
octoprint ver 1.3.11
octopi ver 0.15.1