Each change introduced to Dynamics 365 (update, customization, etc.) should involve... testing, and test automation is the quickest and most accurate way to do it.
This free ebook will smoothly guide you through automated tests planning, monitoring, constant supervision, analysis and design.
"Test planning, monitoring, constant supervision, analysis and then design. These are the main components of a testing process.
The accurate design of all these parts defines the agile character and success of the tests performed"