Hello, people could help me with this:
I have two custom columns with the read start date and the end date, I want to calculate the time.
use days_between (field ('#fin'), field ('#ini'))
but in the caampo it gives me back this synthesis, I leave screenshots in case I'm doing something wrong.
Thank you.
https://ibb.co/ZzBXZCk
https://ibb.co/P5LJwqL
https://ibb.co/5BnTkgX