Change Vendor Code After PO Save

My User has wrongly created purchase order using wrong vendor and want to correct to the right vendor

After PO is created, is it possible to change the vendor code ?

Solution;

We can not change the Vendor once the PO is is created/saved.

Before saving it is possible.

The only way is mark for the deletion for the line items in that PO and create New PO with correct vendor.

Note: If this wroung Po has been commincated to Vendor by menas of automated output...cantact the vendor and update the issue.

Thanks,