You are a project manager for Contoso Ltd, an e-commerce company. Contoso’s Microsoft Dynamics implementation project is in the deployment phase, and you are planning the user acceptance testing.
Which action should be the focus of the testing?
A. testing the performance to ensure the system can handle the predicted peak time transaction volumes
B. testing that the system supports the company’s transaction data
C. testing data migration
D. testing the end-to-end system to ensure the system supports the company’s transactions
