@ jacadcaps - OK I've done that, and the text layout (premature ending of the textual spelling) is now almost entirely corrected, but "Select All" was still stuck at "Select Al" . . . until I reduced the size of the font by a further one size and that too is now readable/spelled as it should be.

Though obviously the style options need fixing as either choice should work correctly if they are in MUI available to use.