Hi Rakesh,
want to update Material Availability Data (MAD) to R/3 Sales Order from APO
Could you please elaborate a bit about this line ? What do you mean by "to R/3 Sales order" ? If you're doing the GATP in APO system, all the sales documents would be available in APO system. So, are you looking for some user exit within APO during the APO Scheduling to change the MBDAT as per your requirement ?
Please clarify this ?
Babu Kilari