Câu 9: Salesforce Certified Advanced Administrator

The sales team has requested that a new field called Current Customer be added to the Accounts object. The default value will be `No` and will change to `Yes` if any related opportunity is successfully closed as won. What can an administrator do to meet this requirement?

1. A. Configure Current Customer as a roll-up summary field that will recalculate whenever an opportunity is won
2. B. Use an Apex trigger on the Account object that sets the Current Customer field when an opportunity is won
3. C. Use a workflow rule on the Opportunity object that sets the Current Customer field when an opportunity is won — đáp án hiện tại
4. D. Configure Current Customer as a text field and use an approval process to recalculate its value