Too many sales letters are shaped into paper airplanes and flown into trash cans because freelancers write sales letters that sell their services. These freelancers have never listened to the quietly- whispered secret that says their sales letters should sell solutions, not services, to yield the best results.
Solutions are jewels; they shimmer in sales pieces.
Prospects will peruse your sales letter if they discover you have a solution (or solutions) to their existing or future problem or problems.
To write a "solution-savvy" sales letter follow the copywriter