There are two ways of incorporating a downloadable PDF into an overlay.
1. Create an image or button and add a click-through URL to the PDF URL.
2. Embed the PDF as an iframe URL. Select 'embed' on the left hand side panel, then insert the URL to your PDF. Your PDF must be hosted on a URL which allows for iframing. You can now upload your PDF to the WIREWAX Studio and select ‘Copy URL’ to embed it within your overlay.
If you would like to open a PDF at the tap of a hotspot, you can select ‘go to link’ as your hotspot’s action and use the link provided in the Studio.