title: How to save apps data Xcode
body: <p>I have been searching for many days on how to save my apps data. I found some stuff but it was very complicated and badly explained. I need that when I completely close my apps all the data I entered in the text field are still there when I open my apps again. I tried a tutorial but this only let me save about 8 textfields and I need to save thousands I am starting Objective-C and Xcode so if somebody want to give me an answer please make it very precise. </p>