Is there a way to display text on hover over some other field in layout?

[Jean_Pierre_Traets]

Dear @Konstantin_Trunin,

Like you and me more users find this a great idea / use-case, unfortunately it’s not (yet) available

Pls. have a look to this post, what offers a kind of work around, finally Coda is for makers, so you can build your own tools

Limit Displayed Characters

Dear @Jeff_Wright, Ongoing with the elegant solution of @Shane_Robinson, you can put this in a button to expand the full text when pushing it and you are able to make a very user-friendly interface if you like so to do. The nice part is that the buttons become self explanatory and you will be able to save a lot of space, remain focus on the subject and make it attractive to interact with your audience. Update 2020-09-08