Currently with the new version of SI there are labor types that are associated with a catalog item. When in project view the labor types are consolidated as a single feed. The only way to update is to use the Mass Update feature which does not address an update just for the labor type or the number of hours which means one has to update the entire labor structure for a given item in the project. It would ideal to have a layout view to see each labor type as a field with the associated number of hours so one can update a particular labor type.