Start presenter view

I need presenter view on my laptop for the parent meeting tonight. Start presenter view from the third slide, display the current slide for parents on the projector while showing me the next slide notes and a clock on my screen, and confirm that the speaker notes are visible to me before the meeting starts.

Before the meeting, set up presenter view to reduce anxiety: move the meeting agenda into the speaker notes for quick reference, add three bullet talking points labeled Talking Point 1–3 at the top of each note, and make the next slide thumbnail large enough so I can anticipate transitions. Warn me if any slide note is longer than 80 words.

I opened presenter view but the classroom projector is mirroring my entire desktop instead of showing the current slide only. Parents are seeing my email. I’m embarrassed and worried it will derail the meeting. I don’t know if switching cables or changing display settings will fix it quickly. What’s the fastest sequence of actions to get presenter view showing only the slide on the projector and notes on my laptop, keeping the meeting on time?

At multiple meetings presenter view fails me: screen mirroring shows my desktop, notes are invisible, or the wrong monitor is primary. Where is the recurring breakdown: hardware setup, default display settings, or last-minute software changes? Recommend one routine I should perform before every meeting (in five steps) to make presenter view reliable, and name one setting to lock down to prevent accidental mirroring.