Write the next sentence in the following story.

How to survive an overnight school trip
Check your school's website for information on the trip or read the permission slip.
Make sure your parents sign the permission slip. In some cases, if you have different teachers for different classes, you may need them to sign the permission slip, and promise to make up any missed homework.
Make sure your parents pay the amount of money needed for the trip or you might show up with your suitcase and they tell you you're not eligible to go! Check the weather forecast for your destination online. Most electronics are pre-installed with a weather application.