My previous iPad had the option to set the Auto-Lock time for 2, 5, 10 and 15 minutes, and 15 minutes was perfect. My new iPad4 only has a 2 and 5 minute option which is very, very, very annoying. It is a company iPad, but the IT Admin states that he does not remember seeing any setting when he put on the profile that removed the 10 and 15 minute options. Can I increase the auto-lock time beyond 5 minutes on an iPad4? * If the answer is yes, what is the procedure? * If the answer is no, who can I talk to at Apple to request a fix to restore this function as it worked fine on previous versions.