How can I cast All-Access class videos to my TV with an Android/Google phone or mobile device?

There are two ways to do this: with and without the Google Home app. 

Using Google Home app:

1. Confirm mobile phone is on the same Wi-Fi network as Chromecast device.
2. Open Google Home app
3. Tap device you want to cast your screen to
4. Tap Cast my screen

Without Google Home app:

1. Confirm mobile phone is on the same Wi-Fi network
2. Swipe down from top of screen
3. Select the Screen Cast button (if you do not see a screen cast button, please download Google Home)
4. Select your TV that you’d like to mirror your phone
5. Wait up to 15 seconds for connection to take place