Business process mapping refers to activities involved in defining what a business entity does, who is responsible, to what standard a business process should be completed, and how the success of a business process can be determined.

The main purpose behind business process mapping is to assist organizations in becoming more effective. A clear and detailed business process map or diagram allows outside firms to come in and look at whether or not improvements can be made to the current process.

Business process mapping takes a specific objective and helps to measure and compare that objective alongside the entire organization's objectives to make sure that all processes are aligned with the company's values and capabilities.

International Organization for Standardization or ISO 9001 : 2015 encourages a process approach to quality management. It is important to understand how each process relates to other processes within the organization and how those interactions impact Quality Management.
Please describe what Business Process Mapping is and why it is used
Business Process Mapping describes the capture of a set of business activities that deliver an outcome.  Mapping is usually performed using visual tools that use standardized shapes to indicate entities.  Mapping involves capturing activities, the roles performing the activities, systems and tools used to execute the activities and inputs and outputs from the activities.  Process mapping is frequently conducted in cross functional workshops with a facilitator capturing the activities performed by Subject Matter Experts (SMEs).  Common uses of process mapping include:
* automation
* compliance documentation
* business process improvement
* standardization