Edge and Acrobat open it. Chrome does not.
Eli needs the board minutes as a PDF. Print to PDF warns him off, while File, Export keeps both the label and the encryption. Then we check who can actually open the PDF, and whether DLP still notices it. Spoiler: Edge and Acrobat can, Chrome can't, and DLP does.
Step through More in How encryption works
These videos have no narration — the sound is background music and interface clicks. Step through presents the same content as text.