Payment information is available in Voyager for anything paid since FY04 (when the Library began using Voyager for acquisitions).
Sometimes, more specific information about what was paid on each invoice can be found in the notes field (this is particularly true for serials, where the notes field shows the time period paid on an invoice). To access this information, note the invoice number for the payment which you wish to view on the Payment History tab and follow these directions:
NOTE: Some electronic invoices are paid on one PO for all titles received by that vendor. In this dase, payments are not broken down by title. (For an example, see PO o64172 for Elsevier ACES electronic journals).
Payment information is also available in your Voyager fund reports.