Section B of Chapter Two divides online SaaS and PaaS business tools into nine groups based on the functional area they serve namely: Accounting & Finance, Administration, Courier & Transportation, Customer Relationship Management & Sales, e-Commerce & m-Commerce, HR, Management, Marketing, and Communication. It then explains selected number of suite types in each category, points out their features and discusses the precautions you need to take when choosing the right suite for your organization. The book also gives you a price range (lowest range stands for simple suites that are suitable for freelancers and highest range points to price of advanced suites that are suited for enterprises) so that you are not overcharged tens of thousands for a service that is either available online for free or for a cost as low as few hundred dollars. The explained tools fit the needs of organizations of all sizes from freelancers to small businesses to multinational organizations.