SubSkills

I think an extra column for the additional subskill cost on the table will be best. (There is even room to have columns showing the amount with master-level discount.) This stops the notes getting too big!

The existing comments in the notes about additional at Rank 10 can be removed.

If we are changing the table, is it worth adding the section numbers next to the skill names? This would automatically give a hyperlink to the skill in the pdf?