Question: google is stepping up its effort to put chromebooks in more companies with a version of its browser-based chrome os that can integrate with other enterprise systems and handle tasks such as printer management, microsoft active directory integration, and fleet management.
Answer: --> Google is stepping up its effort to put Chromebooks in more companies with a version of its browser-based Chrome OS that can integrate with other enterprise systems and handle tasks such as printer management, Microsoft Active Directory integration, and fleet management.

Question: fox - a former administrator of the popular site.
Answer: --> Fox - a former administrator of the popular site.

Question: please make sure you are using php5 and up. php4 is not supported
Answer:
--> Please make sure you are using PHP5 and up. PHP4 is not supported