@Vivian_Nowka-Keane - I have actually found out the problem. There is no data in the cells for some records I was looking at, and if there is no data then the preview does not show the label title at all.

This is the Data > Columns info

Thanks @Vivian_Nowka-Keane. I’ve checked in Data >Columns and all relevant columns are unchecked for Hidden. I’m not using Slices. In UX > Ref Views > Detail > Data > Column Order I have all the columns I want displayed, but they don’t appear in the ...