title: Android App close and reopen start at beginning again
body: <p>I have created a simple app for android, that uses buttons to navigate different activities the app starts at page 1, you click on page 2 or 3 button etc and that starts the required activity, simple. </p>
  
  <p>What im having problems with (more of annoyance than problem) when you click HOME or come out of the app, because android doesn't kill the app straight away it is keeping the page you are on remembered and is opening the app at activity 2 or 3 for example. I want the app when closed to go back to the beginning of the app again and open at 1, i can go back to 1 by clicking back but this is really not what i wanted.</p>
  
  <p>I hope someone can read this and understand, simplest solution possible please</p>