Which automation solution should an administrator use to implement this request?

Universal Containers requires that when an Opportunity is closed won, all other open opportunities on the same account must be marked as closed lost.

Which automation solution should an administrator use to implement this request?
A . Quick Action
B . Workflow Rule
C . Flow Builder
D . Outbound Message

Answer: C

Explanation:

Flow Builder allows you to create an automated business process that can update records based on certain criteria. You can use a scheduled flow to run once a week and count the number of open cases related to an account.

Reference:

https://help.salesforce.com/s/articleView?id=sf.flow_builder_overview.htm&type=5

https://help.salesforce.com/s/articleView?id=sf.flow_concepts_scheduled_start.htm&type=5