since the system will default the booking record as XXD the origin need to manually delete it and replaced it with the correct origin (it this sample ,LHR will be the origin)
created
the charge code must be collect
in case of human remain,HUMC must be selected from the IATA class drop down menu
update the product and price class if applicable
booking routhing segment will be updated automatically based origin/destination automatically from origin/destination since XXD has been replaced wiht LHR