1. Go to Media > Add New. Upload the PDF
File.
2. Click Edit under the PDF file you’ve uploaded.
3. Copy File URL.
4. Go to the page where you want to add the link. Type text
(e.g. Click here to download PDF file).
5. Highlight the text.
6. Click link icon.
7. Paste the link on the space. Click Insert.
8. Update the Page or Publish