Web alarm clock for 3:25 p.m.
You are finishing the school graduation stage setup at 3:25 pm, checking the last backdrop tie and packing away the tape before you leave. Set the alarm for the time you need to stop, so final adjustments do not stretch into the programme. With 4:00 pm approaching, you still have room for one careful walk-through of the stage, the steps, and the graduates’ entrance.
While you move around the hall, keep the alarm page active and the sound turned up enough to carry across the stage. If the browser pushes the alarm into the background, it may still work, but power-saving settings or browser controls can interrupt it. The school graduation setup could therefore run late if the page is closed or the phone goes to sleep, so use a separate phone alarm as backup before putting your things away.
Leaving the venue at this point in the afternoon can protect the rest you planned for later, especially if the trip home involves jeepney traffic or a busy school pickup period. Avoid turning one last stage check into several new tasks: note any non-urgent fix for tomorrow, hand over the agreed details, and leave on the 3:25 pm alarm. A clear finish now gives you more time to unwind before sleep.