Hi,Gurus
How we can stop entering duplicate conditions means PR00 can not be entered mannualy twice in Sales order this condition type is manual the reason behind is clinet requires "The end users can change the values(for condition types allowing manual entries) till the document is saved. You have to restrict them from making changes in VA02 - change mode."
end user by chance enters the condition type twice with two different values and every process is being completed So I want some control where if user enters the same condition more than 1 time in same sale order.
Suresh