ZoomIn requires JavaScript to be enabled for upload to work correctly. If you receive a message that you need to enable Javascript follow the steps below for your browser:

Internet Explorer 6 and above 

Select Tools | Internet Options… menu item from the main menu. Change to the Security tab at the top of the Internet Options window that pops up. From the list of zones at the top of the Security options select the internet icon. Select the button near the bottom that reads Custom Level. In the new window that pops up, scroll down to the item that reads Active Scripting. Select the option marked Enable.

Mozilla Firefox 1.5 and above

Select Tools | Options... from the main menu. Select Content button from the top row of options. Select "Enable JavaScript." (You do not need to enable Java, but it is OK if you do.)

Safari

Select Preferences from the Safari menu. Select Security tab at the top. Make sure "Enable JavaScript" is checked.