I get graded on class participation. What do I do?
Choose the Participation category, and put the last day of classes as your deadline.
The planner will schedule in time each week that you can use for class prep.

Choose the Participation category, and put the last day of classes as your deadline.
The planner will schedule in time each week that you can use for class prep.

I am always doing that which I cannot do, in order that I may learn how to do it.
— Pablo Picasso
As of Summer 2009,
the homeworktree planner is now completely free!
More details here.