See linked video...
I changed the text size and then couldn't get the menu to go away. It kept jumping side to side! I haven't used the sermon editor much but I'm pretty sure it isn't meant to do this!
https://drive.google.com/file/d/1KHGbDjkcBgRYJymn8VoXcpQz7IdXLZj3/view?usp=sharing