Tracks

1. Tap on the 3 dots to the right of the track you want
2. Tap on “Add to My Collection”

Albums

1. Press down on the album artwork to access details of the album you want
2. Tap on the heart icon to favorite it

Artists

1. Locate the artist you want and tap on the artist
2. Tap on the heart icon to favorite it

Playlists

1. Locate the playlist you want and tap on it to access details of the playlist
2. Tap on the heart icon to favorite it