Hello, Following tutorial from https://developer.android.com/training/basics/firstapp/creating-project.html I built the simple hello world app. After a lot of tweaking, got everything to build, got emulator up and running. The tutorial says that when you run on the emulator, your application should run. However, what I see is that the emulator boots Android on the phone, brings up home page, etc., where I can then "operate" the phone. I can look at installed apps and run them. However, it doesn't run my app as the tutorial says-actually I was skeptical that it would, there are *many* errors in the tutorial. I have zero experience with Android development but my initial thoughts are that I must somehow get the app on the emulated phone and then execute it like any other app. Could someone give me a few hints as to how to proceed. Thanks in advance!