When creating mail, if I switch keyboard langauages in the Body field (Alt Shift), I get pop-up numbers above the Send (1) Send & File (2) Save Draft (3) Address (4) Delivery Options (5) Tools (6) icons , as well as a W in front of my Workspace icon and a B in front of the Mail icon.
I can get rid of them by floating the mouse over (except the W) … or if I switch to another application then come back into Notes, they’re gone!
Strange!