Our pro account requires credit card authorization for subscription and transactional payments. Your card will not be charged if you cancel in the first 30 days. After 30 days you will be charged £999 each month until you cancel. If you do not have a company credit card we may be able to arrange payment by invoice. Please email inhance support or telephone us on USA +1 (562) 628-1675 / UK +44 (0)1483 400683 for more information.