Plug in for PDF

I’m using perth pro on my site wwww.ironworkswrexham.com, however I am having trouble using the best PDF plug in, an dI wondered if anyone has any suggestions? Basically, I want to have a link so that you will be able to click it and then display a PDF… I know embedding PDF is not recommended, but my friends have requested this for their business so unfortunately I have to! Advice and points much appreciated!

Hi, what PDF plugin do you used?
If you are using PDF Embedder, you can embed the PDF in a page using shortcode then you can use the permalink of those page and display the link from other posts or pages