Review the Inspection Results 3. Try it: Review the Inspection Results Say the Document Inspector found Comments and Personal Information. You can evaluate the results and choose to Remove All for each concern.   Click Close to return to the presentation.   Memo to Self: Look at the bottom left corner of the Document Inspector. There is a small warning that should be noticed. The warning sez that "some changes cannot be undone... Take heed! File ->Info->Check for Issues->Inspect Document Exam 77-883: Microsoft PowerPoint 2010 7. Preparing Presentations for Delivery 7.4. Protect presentations: Check for Issues