This report presents a comprehensive analysis of cloud computing solutions for Regional Gardens Ltd. It begins with a PowerPoint presentation outlining cloud architectures, definitions, concepts, deployment models, and advantages, particularly focusing on benefits for Regional Gardens. The report then delves into office automation, comparing ad hoc and structured approaches, and recommends the ad hoc approach. Further, it explores the migration to IaaS or PaaS, detailing their differences and recommending IaaS due to security concerns. Finally, the report examines cloud models (IaaS, PaaS, and SaaS), recommending IaaS for Regional Gardens' SharePoint 2010 software, emphasizing its security and cost-saving benefits. The document provides a thorough examination of cloud computing strategies and their practical application in a business context.