Issues with sheets (text overlap)

Hi there! I have a sheets document in Devonthink, but I find that when I want to type in a lot of text in the Item view (not sure what’s its called, but its when you see each row in the sheet as one item, as if in an index card), the text looks like it’s overlapping. Does anyone know how to fix this? Attached is a picture! Thank you!

Which version of macOS and DEVONthink do you use?

Is Subtitle a rich text or multi-line field?

I’m using Devonthink 3 and MacOS Monterey 12.2.1.

Sorry, I’m not sure how to find that out? Its just a column I created through sheets

And what’s the type of this column?