# Customer Data Make sure the **B2C** customer can provide the following data in the checkout process: - Name (Title, First Name(s), Surname) - Address (Street, Building Number, Postal Code, City, Country) - Date of Birth - Telephone Number - E-mail Address - Bank Account Owner is the same as Name in Billing Address (only with SEPA Direct Debit) - IBAN (only with SEPA Direct Debit) For **B2B** just: - Disable the Date of Birth - Enable Company Name