Perfect! Thank you very much.

Jeremy_Oglesby: DATEADD( {Shipping Date}, 0 - VALUE({Days to maturity}), ‘day’ ) It produces an error.

It’s a lookup field from another table. In it’s table it is an integer.

Nope, no error, just give me the same date as in Shipping date…

I’m trying to do something similar, but got an error… Here’s the formula : DATEADD({Shipping Date}, -{Days to maturity}, ‘day’) Shipping Date is the date of shipping the crop order. The Days to maturity is a lookup field from another table describing...