To increase the text size on your Internet browser, follow these steps (for a list of supported browsers see the Browser Compatibility page):
Internet Explorer PC:
Open Internet Explorer
On the View menu, click Text Size, then select Largest
Internet Explorer for Mac:
Open Internet Explorer
On the View menu, select Text Zoom, then click the zoom level you would prefer
Netscape:
Open Netscape
On the View menu, click Text Zoom, then select Larger (you can also select custom zoom levels)
Safari:
Open Safari
On the View menu, click Make Text Bigger
Firefox:
Open Firefox
On the View menu, click Text Size, then select Increase
AOL Browser:
Open the AOL browser
On the Safety menu, click Settings (you can also click the Settings button on the standard toolbar)
Under the letter F, click Font and Text In the Text Settings area, click Largest, or select a custom text size from the Font Settings pulldown
Click Save