Please organize each item in categories of your choosing. Group the following items into categories you define. First select an item with the spacebar to show a menu of possible categories. Next click a category to add the item to the category. Note: on your first try you will only have one available category. If you've clicked "Add new category" enter a category name into the text field.
Drag items from below into the appropriate categories.
Drop an item here to create a new category