Earlier quoted context omitted.
I'll just pop upstairs to tell my bosses and upper managers that their waterfall charts of PnL for the quarter will be arriving as ascii art.
HTML email still handles that sort of thing poorly. I'd rather receive reports like that as PDF attachments. I can view those almost anywhere, and they're resizable.
How would I make the pdfs? Please keep in mind that these are internal corporate emails, over several counries and firewalls, with a highly restrictive IT system.