There are several different types of web browsers. If you use Microsoft Windows you will no doubt be familiar with Internet Explorer, or IE, web browser. This is built in to Windows. If you use a Mac you will be familiar with the Safari web browser.
Instead of using those default web browsers I urge you to go to www.firefox.com and download the Mozilla Firefox web browser and learn to us it.
Firefox is a customizable web browser with thousands of little extra add-on features that can be installed if you find them useful. There are dozens of really great add-ons specific to search engine optimization.
Please go install Firefox on your computer now. Look for the green "Download Now - Free" button on www.firefox.com. A lot of our training will reference Firefox and you will be lost without it.