Problem: Sheldon is a sole practitioner offering IT & Data Protections services to customers in Northern Ireland. His main competitor is Howard, who offers similar services. Sheldon and Howard were friends at university and have now decided that they would achieve significant success if they were to work together. They now seek your advice on which business structure would be most suitable for them bearing in mind that they would wish to expand and create more jobs in the local economy. Discuss to what extent the various forms of business structure would be most suitable for their new joint business venture.