Difficulty: Moderately Easy
Step1
Open Firefox window. Go to the Tools drop down menu.
Step2
Chose "Options" from the drop down menu. A new window will open.
Step3
The new window will have a row of icons at the top. Chose the "Content" icon.
Step4
In the content dialog there will be a "Fonts and Colors" option in the center of the dialog. Here you can chose what default font you would like to see for basic functions like bookmarks, history and the menu bar at the top of each browser window.
Step5
Clicking on the "Advanced" button will allow for more in-depth changes to the fonts as they are used in the browser window.
Step6
Clicking on the "Colors" button will allow the user to change basic color schemes for links and backgrounds when the browser is open and running.