If I click the Home button in Excel 365 I get the large Ribbon.
Daunting but readable (and I need to make the effort to use it instead
of always reverting to the familiarity of the Classic menu). But I
prefer keystrokes. However if I use <Alt + H it's very difficult to
read:

https://dl.dropboxusercontent.com/u/...Unreadable.jpg

Eventually I *want* to use those shortcut letters, but meanwhile I
have trouble even reading what they *do* - Catch 22!

Is there some setting I've missed here please, some way of opening up
the Ribbon at a specific tab (like Home) without those letter
shortcuts appearing on top?

--
Terry, East Grinstead, UK