A text field shows one line per item; longer text is cut off with “…”. To show more, select the field in the Thumbnail View of the view set in ACC, open “Properties…” and choose 1 to 5 under “Number of Lines” in the “Additional Properties”. The text then wraps at word boundaries over that many lines and is cut off with “…” after the last one. Line breaks of multi-line text fields are kept. Every item reserves the chosen number of lines, so all thumbnails in a row stay the same height.