Heretofore, when composing a message in WLM, not only the font was selectable, but the point size was too.  Not every possible point size was in the pull-down box, but at least most even sizes between 8pt and 48pt.

Suddenly, that option has disappeared.  The font selection box is still there, but conspicuous by its absence is the point size selector.  What in the world could have happened?  Nothing else has changed in the system.