Final answer:
option d,In response to Tim's installation of a security update on the web server, the change control board's approval must be documented including the risk level, purpose, affected systems/impact, and date/time of the change.
Step-by-step explanation:
Once the change control board approves Tim's request to install a security update to the Dion Training web server, several pieces of information need to be properly documented. These include:
- Risk level of the change
- The purpose of the change
- Affected systems/impact of the change
- Date and time of the change
Proper documentation ensures that the team is aware of the ramifications of the update and can plan accordingly. It is also essential for tracking changes and managing the IT infrastructure effectively.