If videos aren't your cup of tea, the instructions to create a new app inside your Wagtail CMS site are below. Run these two commands in your terminal.
$ pipenv shell $ python3 manage.py startapp flex
Lastly you'll need to install the "flex" module into your Wagtail site. Open
base.py and add
'flex', to your installed apps. It'll look something like this:
INSTALLED_APPS = [ 'home', 'search', 'flex', # .... ]
Then you can run your server with
python3 manage.py runserver
Don't forget, when you create your new Page model, you'll need to run
python3 manage.py makemigrations and
python3 manage.py migrate
The Git Commit
If you want to see all the changes from this lesson, head on over to this GitHub commit.