We send our invoices either by post or e-mail. Which method we use depends on what we agreed on when you signed your contract, or you've contacted us after the fact and asked us to change it.
Be mindful to check your spam filter. We send e-mail invoices from the address firstname.lastname@example.org.
If you change your invoice address or e-mail address, always make sure to contact us with your new address so we avoid sending invoices to incorrect addresses.