I was kinda thinking the ledger would track the producer of power as well , also the disposal sight was added to the building sight does this allow them to trace and track ie water bottles /plastics? Or what is the reason for the disposal sight ? I don’t know is why I ask .not saying anything is just looking for that hidden answer as well . I do feel I should not have to be analyzing every word , but I get some customers operate in different ways. Heck look at this board and could see every one has their own way of doing things.