These good luck cards can be used before exams or before going back to school. I made them for my kids and left one on each of their pillows with a candy bar the night before the first day of school. I do it every year and it has become a fun tradition that they look forward to.
They can also be used for lunch box notes if you want to write a good luck note to your child on the day of an exam to surprise her at lunch time.
You can customize the cards by adding your name or the name of the recipient. If you want to add a message then just click on the A icon and drag the text to wherever you want it to appear.