The Billing Info section can be found on the left hand-side menu under More > Account > Company Settings > Profile.
Important note:
Fields marked with an asterisk (*) are mandatory. If a field does not apply to you (e.g. Tax Office), please enter "n/a".
Company Legal Name *: Enter the company's legal name.
Company's Registered Activity *: Enter the company's registered activity.
Email Address *: Enter the company's email address in order to receive billing and invoicing data.
Phone Number *: Enter the company's phone number pertaining to billing and invoicing data.
Tax Registration Number *: Enter the company's tax registration number.
Tax Office *: Enter the company's tax office.
Invoice Currency *: Select the invoice currency.
Subscription Payment Frequency *: Automatically populated by the system, but can be changed if necessary.
Billing Address
Address *: Enter the company's full address.
Country *: Enter the country in which the company is located.
City *: Enter the city in which the company is located.
Postal Code *: Enter the postal code/zip code of the company.

