There has been strange case of change in Payment terms code in the PO. The scenario is
1) the purchase guy creates a PO with 30 days payment terms code then Sends the pdf which contains 30 days to the vendor.
2) The item is procured and sold to customer and when the finance guy takes the Printout of the PO and invoice to make payment its shown as 45 days.
And the users are telling they have not changed the payment terms.
So what i want to know is how this magic is happening or is there any bug .The SAP B1 version is 8.82 PL 06
3) (FROM THE ABOVE PIC) My doubt is the arrow column which shows 45 days, had been 30 days before. Is system taken from that column is also my doubt.
Has anyone faced this problem or .Kindly let me know !!!