The Contact object in an org is configured with workflow rules that trigger field updates. The fields are not updating, even though the end user expects them to. The developer creates a debug log to troubleshoot the problem.
What should the developer specify in the debug log to see the values of the workflow rule conditions and debug the problem?

Consider the following code snippet:

Which governor limit is likely to be exceeded when the trigger runs when a scope of 200 newly inserted accounts?

A Visualforce Page throws an Attempt to dereference a null object error for a Contact. What change In the controller will fix the error?

A Visualforce page loads slowly due to the large amount of data it displays. Which strategy can a developer use to improve the performance?

A developer is asked to replace the standard Case creation screen with a custom screen that takes users through a wizard before creating the Case. The org only has users running Lightning Experience.
What should the developer override the Case New Action with to satisfy the requirements?