What if a test-taker looks at the clock to check the time? Or moves around a lot? Will they be flagged?

Subtle movements, such as the ones mentioned, are not likely to be flagged. Even if such actions are flagged, the exam administrator can review the exam attempt and determine whether the given behavior was actually a breach of exam integrity or not.

For more information on the Proctorio online testing platform, visit their Frequently Asked Questions page here.