b) You have just finished auditing the accounts of Sunkwa ltd. and you have been assigned to carry out tax investigations of Brightway limited a private company with husband(chief executive officer) the wife(General Manager) and the Son (financial controller) as the major shareholders. The investigation is at the request of the commissioner General of Ghana Revenue Authority. Required: Outline the procedures you will follow to carry out the tax investigations required by the commissioner General of Ghana revenue authority.