Dear Big Choi
Thanks for your response. what if as we are planning for the whole year any changes like personnel no. (employee) left, or we customer change in the year will not entertained ? at our client the employee change/left frequency is high and in our planning we are catered personnel no characteristic as well. is there any way to change through standard or abap ?
Example
currently entered
Product Customer Personnel no. Qty
A 123 25 06
change
Product Customer Personnel no. Qty
A 123 738 06