Materials management, Finance and controlling modules are active in
system.we have created new tax codes at the end of Dec 2007 in system
as per the legal requirement.Also condition types are maintianed with
validity period. We have updated existing purchase orders (which are
going to be continued in year 2008) with new tax codes.
But now if by mistake while creating purchase order, user picks up old
tax code and saves PO, system does not give any error.
Is there any way by which we can restrict using of old tax codes at the
time of creating / changing Purchase orders?
Thank you for your time.