What is the Spam Check feature?
Benchmark Email evaluates your email for spam content to help increase your email
delivery rates. What the spam checker looks for is words that might trigger spam
filters. Once you've used the Spam Check feature, you'll receive a score between
one and five. A five will almost certainly get your email blocked. If you receive
a five, look at the words highlighted by the Spam Checker and come up with less
"spammy" alternatives.