Funnily enough that still makes you more qualified than I for I have newer had such a course. This said, my personal rule is that a block of text should not take up more than 4-5 rows. And after that I'll either add a paragraph break (new line AND a blank line in between) or at least find some convenient place to spread it out a bit with a new line with no blank in between like I am doing right now.
Of course, some times you do have to go over that because you need to finish a thought. But that's where I start asking my self "do I really need this many words to say this thing?"
Of course, some times you do have to go over that because you need to finish a thought. But that's where I start asking my self "do I really need this many words to say this thing?"