It's always something. Now something has happened at Google's Blogspot hosting service that has made the little icon for editing existing posts disappear. There used to be something to click down in this corner that allowed the blogger to make updates, changes etc. That disappeared several days ago.
I'm not the only one to notice this. The problem is present while using either Chrome or Firefox. There is one workaround that involves adding an extension to one's browser, but I'm reluctant to do this. For the present I need to go to my dashboard of 17,000 posts, search for the one I want, and open the post there to edit.
Seeking comments and input from other bloggers. Regular readers can ignore this.
Addendum: And this evening I find I can't delete comments from old posts, even via the dashboard. ???
Addendum #2: It's back -
I don't understand these things. It's some kind of magic.