Django - include app urls

Question

I have the following structure (Django 1.4):

containing_dir/
    myproject/
        myapp1/
        myapp2/
        myapp3/

myproject, myapp1,

Answer 1

In myproject.settings make following changes :

INSTALLED_APPS = (   
[..]
'myapp1',
'myapp2',
'myapp3',
)