WITH VERSION 4 IS NOT POSSIBLE ?. IF YOU TELL THE DAYS OF THE MONTH INSTEAD OF THE DAYS OF THE WEEK CANNOT BE DONE?
And would you be kind enough to explain to me on the basis of this v.3.0 how should I do it? or if you make the code it would be incredible !!!
if (DayOfWeek = 5) AND (Day >= 15) AND (Day <= 21) then