My Spen Notes not fully displaying.

[Android Central Question]

On an OFF screen, I write something w my Spen. Later, I go to the S Note app, tap on my note and ONLY HALF OF IT DISPLAYS. (The top half.) I've tried everything & cannot see what I wrote on the bottom half of the screen. My note might say "Went to the XYZ store and spent $28.39."
When I call up the note by tapping on it in the S Note app, all I can see is "Went to the XYZ store and". Thanks a lot! What is happening?