Create provisional tools — If this option is selected, when no tool exists that can machine an operation, FeatureCAM can create one. This is useful for quick evaluations where the specific tool doesn't matter, but it will not produce valid NC code.
Allow duplicate offset registers in tool mapping — If this option is selected, FeatureCAM uses the register offsets explicitly set in the tool database without trying to resolve duplicates. This is useful if you have machines with multi-level offset capabilities.