How to make download link

Answer 1

You need to use the "a" tag

Example
<a href="http://google.com">Clic me to go google</a>

Answer 2

First you need to place the download file somewhere like MediaFire, then make a link out of it like so...
<a href="https://mediafire.com/example">Download</a>

Answer 3

you will use the anchor tag a
example
<a href="http://Facebook.com">