What I did: created a new note and typed my content.
the cursor moved down the note, but the note didn’t expand to show the new lines (after, I think, the second line). After I hit return the note expanded as normal.
In same note at the same time, the autocomplete punctuation didn’t work properly: double space didn’t create a full stop, and a space was inserted between the end of a word and a question mark.
I couldn’t replicate this, but both issues have happened before a few times. I can’t remember if they both happen at the same time.
What I expected: normal!
Things that might be helpful to know (Agenda version, OS and model, etc):
Latest agenda, iOS 12.3.2 iPhone 8