No Jane,the document clearly reads-two bodies in kitchen UPON ENTRY-not only that -three bodies upstairs-how could this have come about if Sheilas body was upstairs all along since 3.30.Very suspicious,as is the conversation with someone inside the farm.
I'm unaware of the document to which you refer, perhaps you can provide the information.
Re said conversation. I think you should read it again. It says "...in conversation with a person from inside the farm", and then says ".... challenges to persons inside the house, met with no response". It differentiates between person and persons, and farm and house. The person with whom they're conversing is JB. Nobody from in the house responded to challenge. Don't worry about your mistake posters have been making the same for years.