Board Thread:Support Requests - Getting Started/@comment-35025315-20180318123251/@comment-1038387-20180318123725

You mean links to external urls? Some sites can be done with interwiki links; in all other cases, you have to use an opening square bracket, the full url, a space, the description, and a closing square bracket.

This: Tomb Raider

Gives this;

Tomb Raider