The Help system says:
"To edit a board's title, open the board and click on the title in the top-left of the board. Once you do so, a dialog will appear, allowing you to edit the current title. Clicking "Rename" will save any updates you make, or save the current title if you make no changes"
This does not seem to work; LMB does nothing and RMB gives the options Copy and Paste?
How to I change a board name please?
(I did have inline pictures in the email version of this I sent, but although this new system says "include relevant screenshots" my pictures have not been included!)