What action should be taken if you want to track changes to a table?

Creating an audit log is an effective way to track changes to a table within ServiceNow. An audit log captures detailed information about alterations made to records, including who made the change, what the change was, and when it occurred. This is essential for maintaining data integrity, ensuring accountability, and enabling backtracking when necessary.

While enabling change tracking may sound relevant, it does not provide the same level of detail or historical context as an audit log. Change tracking generally identifies modifications but lacks the comprehensive structure of an audit log that records each modification with specific user and timestamp data. Setting up notifications can alert users about changes, but again, it does not track the changes themselves or log them for record-keeping. The option of "None of the above" does not apply, as an audit log is, in fact, a recognized and effective means of tracking changes in ServiceNow.