I can tell you that after writing hundreds of articles for several different publications, I've never been asked to justify my writing. They have all asked for AP format.
But if I was paying for a course in College and my professor said to justify the text, that is how I would do it. :)
hi @inalittlewhile
Im sorry for such a late reply. I've been away for a couple of days and just got back. Loads of catching up to do.
I guess you're professional and you know better. I realized that some poeple like it justified and many doesnt. I only shared my personal (not profesional) opinion.
ps.
I've noticed that we share many similar interests so I will be following you closely.
Thx for your comment. Yours, Piotr