Correct Answers: A, C and D
A Solution Architect is one of the team members responsible for the Power Platform solution’s successful deployment. To prepare the project for go-live, an architect needs to have a go-live plan that includes the required procedures, tests, typical risk factors, and issues that need to be addressed. In addition, there are common go-live problems that a solution architect needs to know and be prepared for: Rollback plan — should be a plan to roll the solution back to the before go-live state if something goes wrong during a deployment.
User`s workstation and network configurations — should address assumptions about the capacities and configurations of the user`s workstations and networks to deploy and run a solution.
Insufficient real-world testing — should address the issues with customizations that do not reflect the user`s needs or performance issues. Therefore, before you can go-live with a Power Platform solution, you need to conduct the set of proper tests. A Solution Architect takes part in testing by providing directions for the test and development teams, triaging problems from testing.
All other options are incorrect because these factors are beyond a solution architect`s control.
For more information about go-live planning, please visit the below URL:
https://docs.microsoft.com/en-us/learn/modules/project-test-process/4-go-live