If you have brochures, terms and conditions or other web pages that you want to link to in your Quotes, Invoices or Reports documents that you send to your customers you can easily add a link to a document template. here's how:
Open settings - templates and click on the template that you want to add the link to.
in the section where you want your link type <a href=“URL address to the website">
followed by teh text that you want your customer to see and then </a> it should look like this:
<a href=“https://www.your-website-address“> Link text to display </a>
The link will be clickable in the PDF and look like this: