"The application sought for an order that service of the writ of summons and notice in this case on them as partners of the defendant firm be set aside. They alleged that they had ceased to be partners of the defendant firm, having sold and assigned all their shares, rights, and interests in the firm, and having duly signed their withdrawal from the partnership. However, they subsequently discovered that the withdrawal forms were not registered with the Registrar of Limited Liability Partnership (MyLLP)". (a) Given the scenario above, if it is a case of a professional partnership incorporated as a limited liability partnership, explain the meaning of a "professional partnership". (10 marks) (b) Discuss how should the dissolution of the professional partnership incorporated as a limited liability partnership be handled. You may refer to the Limited Liability Partnerships Act 2012. (15 marks)