A swipe file is a collection of real examples you keep so you are never starting from a blank page. Not a template pack, and not a list of clever lines. The useful part is the structure underneath: what a piece of copy is doing, in what order, and the one variable that has to be yours.
There are ten files here, in two kinds.
The first five came out of my own sending and posting. My clients, my numbers, my bad years, which means they will not fit your business as written. The other five are reference libraries, closer to formulas and examples you can build from when you know the job but not the words.
Start with the situation you are actually in. A first touch and a fourth follow-up are different jobs, and so are a referral ask the day of a win and one three months late.