Please make sure that the pop-up blocker on your device is turned off before you click each button to download the slips.
The button is available only for one time for each slips. "REISSUED" stamp would be printed on the slip for after second time you click the button.
【Invoice】
The invoices (electronic document) can be downloaded from your "My page" by clicking the "Invoice" button. The invoice is only available before completing your payment.
【Receipt】
The receipts will be issued after the conference period. If you would like a receipt, please have it issued from
"My page" after the conference.