I'm utterly bewildered that there's no official documentation of this stuff though. This seems to be common with a lot of modern software too.
I remember when google maps changed from having a from location box and a to location box to just letting you type "from address A to address B", which is pretty nifty. However this was never actually documented so I spent months pressing randomly to get the old UI up (it still seemed to exist, but only in some states of the application) before I finally realized that was the new way.
I remember when google maps changed from having a from location box and a to location box to just letting you type "from address A to address B", which is pretty nifty. However this was never actually documented so I spent months pressing randomly to get the old UI up (it still seemed to exist, but only in some states of the application) before I finally realized that was the new way.