What is the problem?
Need to have different gcode start scripts for different printing purposes with same printer. Don´t want to have multi instances of octoprint running to solve this. . Switching printer profiles doesn´t help.
How to switch different gcode script sets?
What did you already try to solve it?
serial.log or output on terminal tab, ...)
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, ...)