Question: I'm using an NSXMLParser to read data out of a XML, but how can I make my iPhone App storing data into this specific XML.

The case is that I want to create an app to display available dates and one that administrates this dates, whether they are available or not (I'm using an UISwitch to handle this).

Thanks for your answers,

btype.

Answer: 
If you have small amount of data, you can save them in a plist.

See [Property List Programming Guide](http://developer.apple.com/library/ios/#documentation/Cocoa/Conceptual/PropertyLists/Introduction/Introduction.html#//apple_ref/doc/uid/10000048i)
There's a github project that let's you create XML DOM objects. You can save your XML to your documents folder on the phone. 

<https://github.com/arashpayan/apxml/>