Topic: Proof read your 'help' guide to PBS
Simply put the current English help sections for player built structures flat out lie to you. Either context has been ignored or the choice of definitions has been made by someone wholly unfamillier with the nuances of English and their appplication to popular fiction(and physics).
It really needs to be looked at again and erhaps have a list of definitions as they are understood by the author added.
-:does speak for NSA on the forums:-