In a sharepoint list I have one Number column named "DAYS" and onther calculated column named "TAKEN" with the formula (=DATEDIF[StartDate],[EndDate],"d")). I need to substract from "DAYS" the result from the calculated column "TAKEN" but it gives me an error.
``` =[DAYS]-DATEDIF([StartDate];[EndDate];"d") ``
I bet is really simple but driving me crazy. Thanks for the help!