Problem with Tx VA02

Hi Experts,

In this transaction when I choose a Delivery Date, and I sent it to process, as a result in the "shipping tab" it calculated to the first item one date, and to the rest one date different. I don't know What it happen?

I debugged the program and I saw that to the first item use to calculate the date is the function 'APO_SCHEDULING', and to the rest item use 'SD_SCHEDULING', and until here I come.

How can I do to what the dates calculated are the same? or What would be the problem?

I need the dates calculated are equal.

Thanks In Advance,

My regards,

Sorry with my English, I'm working on it.