A Recent Engine Update Was Pulled Down for Graymail and Has

Multiple Choice

A recent engine update was pulled down for graymail and has caused the service to start crashing. It is critical to fix this as quickly as possible. What must be done to address this issue?

A) Roll back to a previous version of the engine from the Services Overview page.
B) Roll back to a previous version of the engine from the System Health page.
C) Download another update from the IMS and Graymail page.
D) Download another update from the Service Updates page.