The typelist editor

If you modify an existing typelist, ensure that you thoroughly understand which other typelists depend on the typecode values in the typelist being modified. You must also update any related typelists.

For example, any modifications that you make to the AdditionalInsuredType typelist can potentially affect the PolicyLine typelist that the AdditionalInsuredType typelist filters. Therefore, you must update all of the related typelists.

After you open a typelist, Studio opens a typelist editor showing configuration options for that typelist.