Calculation of delivery date / lead time / Calendar

Hi everybody,

I have a problem. I use SRM 5, classic scenario.

When I put an item from my catalog, calculation of delivery date doesn't work as I want 😊

It doesn't take into account the weekend and Day off.

For exemple, I put a article with lead time = 7 in my SC today (07/11/2007). I want a delivery date = 16/11/2207 and I have 14/11/2007 (weekend included !!!)

There is somebody can help me ?

Thank you

Mathieu