Add a subrule to “Pens” called “Penmanship”:-

All blog posts are considered to include one or more Inks. By default, all blog posts contain only Black Ink.

If a Student has a Pen Colour set, they may use the HTML markup “<font color=“PEN”>XXX</font>” around one or more words when publishing a blog post, where PEN is the name of their Pen Colour and XXX is the word or words they wish to write in that colour. While the font HTML remains in place, that blog post is considered to contain Ink of that colour.

If a rule exists called “[COR] Corrections”, replace “It explicitly indicates that it is a Correction of the Original.” with:-

It contains Ink of a colour other than Black.