The Mozilla Firefox browser allows all pop-ups by default. If you have previously
elected to block all pop-ups, you can still allow pop-ups specifically from MedFair.
MedFair.com makes use of safe pop-up windows, which will not harm your computer. Step-by-step illustrated instructions
for setting Mozilla Firefox to allow pop-ups from MedFair are provided below.
To allow pop-ups from MedFair, select the “Tools” menu near the top of the browser, then select “Options.”
When the “Options” window opens, select the "Web Features" button.
Click the check box to the left of “Block Popup Windows.”

Click the "Allowed Sites" button to the right of “Block Popup Windows.”

The "Allowed Sites" window will open with a blank field near the top. Type http://www.medfair.com into this field, then click the “Allow” button just below the field.

MedFair’s Internet address will be moved to the display area below the “Allow” button. Click the "OK" button at the bottom of the ”Allowed Sites” window. The “Allowed Sites” window will close.
Click the "OK" button at the bottom of the “Options” window. The “Options” window will close, and pop-ups from MedFair will now be allowed.