Currently there are 3 columns - Subject, Level, and Credits
Level is being removed from the site altogether.
Credits will now be the same across all subjects for one tutor so we should remove it from the table and put it on the LHS
The table can now have 3 columns all dedicated to subjects - some tutors have been signing up with 30 subjects so this will be useful from a formatting perspective
Currently there are 3 columns - Subject, Level, and Credits