Wrong formula description

Hello everyone!

Screen Link:
https://app.dataquest.io/m/433/guided-project%3A-building-a-spam-filter-with-naive-bayes/3/letter-case-and-punctuation

I just wanted to let you know that the description for the formulas in this page of the Guided Project lesson contains a mistake.

After it says

Let’s also summarize what the terms in the equations above mean:

The description uses a couple of times the term Spamc, which belongs to the last lesson.
Instead, it should use the term Ham

I hope this is helpful.
Cheers!