Correct Grammar Isn’t an Option — It’s a Necessity

Enough is enough. That is what grammarians and pundits are saying about the atrocious grammar and punctuation that is rampant in business and on social networks.
English for Dummies

All the hard work you’ve put into a presentation will be wasted if you start by writing, “John and me will…” Purists will immediately spot that the correct usage should be “John and I will…”

Or, you can hear the groans when someone says, “The client is meeting with John and I.” The object of the preposition is “John and me.” …Read more…