• You can pay the registration fee using any international debit/credit card.
• Payments can be made by family members, friends, or colleagues on your behalf.
• You may also coordinate with someone in your country or abroad who can make the payment for you.
• On request, we can generate invoices in other currencies such as GBP, Euro, BDT, RBU, KES, TNZ, etc.
• For authors from Nigeria, we understand that First Bank of Nigeria and Ecobank Nigeria are preferred for wire transfers.

If you have any questions or require assistance with your payment, feel free to reach out at editorialoffice@rsis-international.org