I did a lot of search before asking this question, I tough its a basic requirement, but as I see it isn't.
I need to calculate the due date in the starting form based on what "task" was selected by the user.
How can I calculate the due date with skipping the weekends in the form?
Example: 02/03/2017 + 7 (work days) = 13/03/2017
I checked other similar posts here, but non of them had the solution to calculate the Due Date.