A. @days B. @holidays C. @wokdeddays D. @businessday
A.@Number(Date)-30 B.@Adjust(Date;0;0;30;0;0;0) C.@Adjust(Date;0;0;-30;0;0;0) D.@If(Date!="";Date-30;@Failure(There is no current release date"))
A.FIELD Type :="action" B.SELECT Type ="action" C.SELECT Type :="action " D.@if (type="action";@success;@failure)