We recently migrated our Navision 2009 License to a Business central Onprimise, challenge is Navision allowed us 100 Codeunits for customizations, so when we migrated BC also allowed us to access same 100 Codeunits, later we buy extra Named user license, where we get an issue of Codeunits only 20. i would like to know how do we get as per migrated License with additional Users? Partner is saying we should buy additional codeunits package. please suggest.