At a training called “Effective Business Writing”, you know it’s going to be a l-o-n-g day once the instructor starts

– writing words such as “beggining” in the flipchart
– saying “in line of this….”.
– giving “Run!”, “Go!” and all other one-word sentences as examples of an interjection as long as they come with an exclamation point!
– calling “to fish” a gerund

And this is a two-day training.