Embed (not insert) one PDF into another

[elained98708869]

Hi, I've been asked to embed an existing PDF into the appendix of a document, so it can just be clicked and opened (it's like this in the Word document I'm working from). I can see how to insert it as an attachment, and combine PDFs, but not how to embed. I can't link to it as I can't access the company's server to place the document anywhere. It literally needs to be a PDF within a PDF, if that makes sense! Hopefully I'm missing something blindingly obvious and some lovely person will enlighten me. Thanks!

[JR Boulay]

Select this tool then click anywhere to place an attachment on a page:

[elained98708869]

Hi, Thank you for taking the time to answer, it's appreciated. I've tried that with the client, but they don't think people will find it, even if I've set the attachments window to be open when the document is opened. It literally needs to be just a box they can click on the relevant page that opens the document up. I can't link it with a hyperlink as it won't be accessible for the business. I'm not even sure it's possible!