Question: i have to make some updates to a web site built using expression engine. There is no staging area available so i'd like to create a test area of the web site accessible only to site owners allowing them to preview the changes. 

Ordinarily, i'd just create a "test" folder and direct the users to this URL. I'm new to Expression Engine and not sure how to achieve this. Any help would be much appreciated.

Answer: 
For TKAURLProtocolPro [http://kadao.dir.bg/cocoa.htm]
For SVWebViewController [https://github.com/samvermette/SVWebViewController]
Make sure to remember that logging out is not so easy with sessions and UIWebView credentials. See answer here: <https://stackoverflow.com/a/18143902/2116338>.