Software as a Service (SaaS) has made the capabilities of todays most powerful solutions available to any company with an Internet connection. Large enterprises can now send documents straight from back-office systems and desktop applications by fax, email and even postal mail. SaaS shifts the expense of the solution from capital to operational, clearing away the barrier of acquisition and deployment cost. SMBs can significantly shorten transaction cycles, increase productivity, reduce Days Sales Outstanding (DSO) rates, increase visibility and process control.”]