How do costs, invoices and payments work?

Questions about invoices

• Who will appear on my invoice?
• What is the buyer’s premium?
• What does it mean that “Additional Costs are binding”?
• Why do Additional Costs costs vary?
• How can I change the language of my invoice?

Questions about payment

• How to pay for won auction items
• What are the payment methods for bidders?
• How does bank transfer payments work?
• I have transferred an incorrect amount. What should I do now?
• What happens if I don't pay on time?
• How do I know that Surplex has received my payment?