Difference dates

[CamiCat]

Hello friends,

how to find the difference between Today and a date like 03/11/2018?
I would like to have an output in dd/MM/yyyy formt.
Thank you,
CAmi

 

[CamiCat]

The difference between the dates must be > 30 days.
Thank you so much,
Cami

 

[wildCat]

It is impossible to get output as you wrote substracting dates. What do you want to achieve with this calculation?