See how Immediate or Cancel (IOC) orders work, their benefits, and how they differ from other order types. Learn to optimize your trading strategy effectively.
Contact Purchasing to close purchase orders. Attach purchase order with activity (e.g., receipts, invoices, vouchers). Process a purchase order change request form in Rowdy Exchange to cancel purchase ...
Contact Procurement and Payment Services at procurement@northwestern.edu with your request. Make sure to include the PO number, vendor name and vendor fax number or email address. Please contact ...