Research Analyst Question: Download Recruitment Analyst PDF

The purpose of an activity diagram is to provide an outline of work flow in the business, including the action and activities that are completed. For example, with a company there is likely to be more than one department, with various access levels to the system. If there are departments including HR, Medical and Accounting, they only have access to the screens that relate to their work. An activity diagram will be used to highlight the differences in the departments, which is extremely helpful for developers when they are coding and designing.