Blogger, big post making expanding or read more section

This is something that is real easy.  ONCE you know how.  When editing a post or making a new one just put your cursor (curser?) where you want the break then click on this button in menu bar, [see picture, click pic to enlarge]

If your using the newer version of Blogger for posting, the button is near the "link" & "picture" buttons, right after add video.  The button itself still looks the same as it does in that picture.


For official help page click here.