Until a few days ago I had no problem with the font size when composing. Then it suddenly changed to a very small font when I am composing a message. I had not changed any of the settings, but I cannot find a way to get the font size back to normal.
Any ideas?
Possibly you zoomed out of the message.
Start composing a new message and then right-click in the message body. Choose Zoom > Original.
Thank you Gary! That worked perfectly!