Usability issues - Send in ratings

Comparison of the work and consistence of assignment quick grading, the gradebook, and forum grading systems that provides multiple grades

**Comparison of the three grading systems**
ID	Grading system	Fields	Fields that could be added
1	Gradebook	Overriden, Final grade, excluded, hidden, hidden until, locked, locked after, feedback, format, html format.	Information about the user and time of the grading and possibility to change the grade without clicking override.
2	Quick grading	Information about the user and time, Grade, Feedback	Add the following functionalities: excluded, hidden, hidden until, locked, locked after, feedback, format, html format.
3	Forum rating	Grade (you can evaluate given a scale (specified in the forum settings))	A link which allows more advanced grading from that page: Information about the user and time, Feedback, excluded, hidden, hidden until, locked, locked after, feedback, format, html format.