When you Launch Practica Musica, you will always go through
the same initial sequence of screens.
First you'll see this:
Click Open to continue.
Then you'll see something like this:
Click anywhere on this screen to continue.
From here you can Experiment with melody or harmony
or choose an Activity from the Activity Menu.
Once you've selected an Activity, use the menu whose name matches your chosen
Activity
(in this example it's Pitch Matching) to choose either a Level
or Customized Practice.
Use this same menu when you're ready to Quit the activity.