Clive Walker I hope you take this as no offense, but it has become a game to me at this point. I asked the same question several months ago with no response and now I'm annoyed. The answer to that question is huge for me.
I have unanswered questions, as well; for example, why do content editors need to save twice, i.e., when multiple tabs are open in the browser?
This situation can lead to data loss, so while I'd like to know about Blog, etc., I am more interested in Core so if you can refrain from posting duplicates, it would be appreciated.