Browser & Operating System Requirements

Minimum browser requirements for using 4over:

Windows 7 or higher

• Internet Explorer 11+
• Firefox 31+ (Recommended)
• Chrome 47+

Mac OS 10.8.4 or higher

• Safari 7+
• Firefox 42+ (Recommended)
• Chrome 47+

Attention Mobile Device Users

You can also download our iPhone app, “in4m.” Keep in touch with us wherever you are through your iPhone: check your order details, cancel jobs, or request a callback.
We recommend that you use the latest version of the browsers listed on this page, keep your security settings up-to-date, and enable JavaScript. This will ensure the best experience with our website possible. Java is a required plug-in for your browser and must be current.

Follow the directions below to enable cookies and JavaScript in your browser:

IE 11 on Windows

• Click “Tools” and go to “Internet Options”
• Click to open the “Security” tab
• Click “Custom Levels” and ensure “Scripting” is enabled
• Click to open the “Privacy” tab
• Under the “Settings” heading, set zone to “Medium” or lower

Firefox 31 on Windows / Firefox 42 on Mac

• Open a new Firefox browser window or tab
• Copy “about:config” and paste it into the Firefox address bar
• Hit the “Enter” key
• On the next page, click the button: “I’ll be careful, I promise!”
• Find the javascript.enabled row under the “Preference Name” heading
• Double-click anywhere within the javascript.enabled row to toggle the value from “False” to “True”
• Finally, refresh your browser

Safari 7 on Windows

• Click “Safari Settings” and go to “Preferences”
• Click to open the “Security” tab
• “Enable Java” and “Enable JavaScript” should be CHECKED
• Accept Cookies “Only from sites I visit” or “Always”

Safari 7 on Mac

• Click “Safari” and go to “Preferences”
• Click to open the “Security” tab
• “Enable JavaScript” should be CHECKED
• Accept Cookies “Only from sites I visit” or “Always”

Chrome 47 on Windows

• Click on “Customize and Control” and click on “Options”
• Click on the “Under the Hood” tab and click on “Content Settings”
• “JavaScript – Allow all sites to run JavaScript” and “Cookies – Allow local data to be set” should both be CHECKED

Chrome 47 on Mac

• Click on “Chrome” and hover over “Preferences”
• At the bottom of the window, click “Show advanced settings…” and click “Content Settings” under “Privacy”
• “JavaScript – Allow all sites to run JavaScript” and “Cookies – Allow local data to be set” should both be CHECKED