You can make hyper links by highlighting the word or phrase in your post that you wish to be a link to some other page, and then clicking on the “Insert Link” button located at the top of the Advanced dialog box when you are responding to a question. The icon is a globe with a chain link to the lower right.
You may also insert links by entering code. The code is as follows:
[url= "insert link here"]insert caption here[/url]
For instance, the link here
(which leads to the MHF Homepage) could be created by typing the code [url=“http://www.mathhelpforum.com"]here[/url]