When will a data page with the Refresh if Older Than field set to five minutes reload?

The correct answer is that the data page will reload depending on when it is accessed. The "Refresh if Older Than" setting specifies a time interval which causes the data page to re-fetch or refresh its data only when it is accessed after the specified time.

When a user accesses the data page, if the data has not been refreshed in the last five minutes, the system will update the data. This feature is useful as it ensures that users are getting up-to-date information while also optimizing performance by avoiding unnecessary reloads within that time frame.

This behavior means the moment of access directly influences whether the data page reloads, making it contingent upon the timing of access rather than the elapsed time since the last update or creation of the data page itself.