Would you like to have a little more warning about meetings or events you have set up on your Google Calendar. Google Calendar is pretty smart and will add things sometimes based on emails you receive or someone else signing you up for events on Calendar. Have you ever had one of those surprise calendar events pop up on you that start in 5 minutes? To avoid that stress in my life I set my default notifications to 45 minutes before and a second notification 15 minutes before. Maybe you need a whole 24 hours ahead notification to mentally prepare for that ARD or staff meeting. You can set custom notifications to meet your needs.