I've just downloaded Thunderbird, a brand new version of the one I was using pre Win10. What a busy page it is! All I want to see is which emails have arrived and then be able to read them easily. Can someone tell me how to set TB as it used to be? Alternatively, remove the annoying Choose what to set up pane. I don't need all that stuff, I just want to read my mail. I looked at the Start page, thought I'd change it, but wasn't able to. I'd like some help please!