Making the PDF available for free download would require a hosting solution. Options include Google Drive, Dropbox, or a dedicated website. The user might need instructions on how to upload the PDF and generate a download link. If using a website, embedding the PDF or using a file hoster with a download link would work.

First, I should verify what "A Su Servicio Mary Rojas" is. It might be a document or book by someone named Mary Rojas. Since there's no specific information on this, I'll proceed under the general assumption that it's a service-oriented document, perhaps a manual for a service provided by Mary Rojas.

I need to outline the steps involved in creating such a PDF. That would include: planning the content, writing and organizing the material, designing the layout, converting to PDF, and setting up a free download option. Each of these steps requires specific tools and considerations.