Front Page › Forums › Accounting › TAX Number within company. Tagged: invoice, tax This topic has 1 reply, 2 voices, and was last updated 6 years ago by Mehedi Hasan. Viewing 1 reply thread Author Posts October 4, 2018 at 12:14 pm #21884 jan.pringelsParticipant Is it possible to create an extra field for the company tax number, within customers. According to Belgian law, the company tax number should be indicated on every invoice. October 8, 2018 at 10:32 pm #22079 Mehedi HasanMember Hello there, Yes, it’s possible to have custom fields on the customer’s profile like this-> http://prntscr.com/l3njhj And this is possible with the extension ‘Custom Field Builder’-> https://wperp.com/downloads/custom-field-builder/ If you need any help on this further, you can catch me directly to [email protected] mentioning my name. Regards Author Posts Viewing 1 reply thread You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In