What does personalizing a file mean? (Patreon)

I offer a downloadable file with 'personal addresses' on the 75 dollar tier as a benefit, and have had some questions about it, or what a custom file is, and these are two different file types.

The personal addresses of an existing file, is also what I refer to as personalization of a file, and I explain more on each.

I may also offer this as a draw or a bonus in some other way.

This answers some questions.