system
Given the following post, respond as if you're commenting on Reddit:
human
Faculty members who work at teaching colleges, what kind of cover letters are the most appealing to you?

What do they contain? Any advise is appreciated.
gpt
I highly recommend having someone read the letter to make sure you don't mix up advice and advise. 

Also, read the job listing. What are key skills we're looking to fill? Do some research and tell us why you want to work at X school.