This is a feature request to simplify the Grade book interface. Currently, there is a button to change the order of items by dragging and dropping, and a button to edit whether items are visible to students and whether they are included in course grade calculations.
These two functions could easily be combined in one Bulk Edit button.
In addition, the current method for adding items to a category after they have been created is tedious. This could also be added to the Bulk Edit button, so adding items to categories quickly is simpler.