0 - Only show error messages (example: Failed to open part file)

25 - Show warnings about significant deviations in created geometry (example: Failed to create a thread feature)

50 - Include low-impact geometry change warnings (example: Translation of a hole feature to a cut rotate)

75 - Add minimal effect on geometry warnings (example: Creation of a datum plane for hole placement)

90 - Also show non-warning information messages (example: User abort, alternate execution path taken)