Wishes on the Wall

Wall wisher is a very useful application as you can post something and all of your peers can see it, hence there is no need to contact everybody one at a time. Saving valueable time.

Wall wisher's limitation 140 characters per sticky makes it tough to post long messages, as you will need to post a few. The walls are also of a limited size hence if the are to many stickies some may be covered up, making them difficult to see.

This can be useful if the teacher would want us to remind us to bring something the following day or if a cca teacher would want to cancell the cca sention the next day.