Machine settings
Changing spot power
Changing jog and frame speed.
Inspection of machine setup
Bed parallel
Laser alignment inspection
Cut Testing
Test files
Ramp Test
Lightburn Tips/Tricks/Features
Avoid inner shape bug
Restarting in event of power failure
Restarting file from specific point.
Assumptions to avoid:
focus is same on all parts of bed
strength of cut is same on all parts of bed
your reload of file went through okay