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The default crib groups for non-AR and AR coated jobs can be set in System Settings, on the Devices tab:
Addon Specific Crib Groups
If an addon requires a non-standard crib group that the system settings does not cover, you can specify this crib group in the overrides tab in the addon codes screen.
This field will only be enabled if the addon requires AR.
Setting up the groups
Cribbing groups are set up under "Setup", "Crib groups". A lab can have multiple cribbing groups, for example if certain crib sizes are needed for in-house AR, but a different set of crib diameters is required for an AR coating that is done at another lab.
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