In 2008, Katoli Editorial Services had a salesforce of one – that would be me, by the way. This year there are 15 people out there looking for leads for my business.

No, I haven’t blown the recruitment and marketing budgets in one fell swoop.

How many Fs are there in the following sentence? Only count them once…

FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS.

If you spotted the mistake in the headline – congratulations, you’re one of a select few.
[Of course, if my meaning was ten tips that complement each other, rather than ten free tips, then it’s perfectly fine.]