Go to your Company settings
Or to Settings > Company info
What are these settings for?
Edit your company's address and language.
Add your company's logo (displayed on your outgoing invoices created on the platform).
Edit your company's contact information (website, phone number, email address, this information can be displayed in your invoices' footer).
Mark your company as VAT liable and add its RPL (RPM / RPR). Your VAT number and company number are greyed out: they can't be changed.
Add your company's bank account(s). If your company has more than one bank account, you can add more by clicking the +Add IBAN/BIC button.
Choose the default currency, the date format used on the invoices created on the platform, choose how you want to receive invoices sent by other platform members (platform delivery or email delivery), choose the format when downloading invoices, choose the default interest on arrears to display on your outbound invoices.
FAQ
Can I change my company's VAT number or company number?
No. The VAT number and company number are set when the Billtobox account is created, and our support team can't change them either. If your company got a new number, for example after a change of legal form, our support team explains the options. Give your company name and both the old and the new number.
Can I show a second VAT number on my invoices?
Yes, in the Additional information field. See Can I add an extra VAT number to my invoices?