How to edit and save text file as administrator?

This article explains the steps to open and modify text files, hosts files or files with extensions .xml, .conf etc… Generally you open the file, modify and then try to save it but it prompts you to “save as” instead of saving existing file.  (Mastering Windows Server 2012 R2)
Challenge here is to open a text file as administrator and modify the file but I couldn’t find the option to open text file with “run as administrator” option. 
(For steps to unhide files and folders on Windows 7 or Windows 2008 Server refer to “How to unhide files and folders in Windows 7 and Windows 2008 Server systems”)
Solution is:

Steps to copy / backup contacts from one iPhone sim to another iPhone

This is really cool article as it helps you to copy contacts from any device to any device from sim to phone vice versa. Copying contacts is a big challenge while changing phone or sim. I just found an app called NQ Contacts Sync to solve all problems with contacts. It also helps to backup phone contacts (iOS, Android, Nokia, and Blackberry) to its own cloud for free. (How to Sync or backup iPhone to laptop)

This article helps you with all following scenarios.