Preparing for 2023 with Zwift 6 week FTP Builder Week 1, sessions 1 and 2: Foundation and Strength

I'm following the 6 week FTP builder training plan. This video describes how you should pay attention to the requested power, and how to switch on and off ERG mode.
Timecodes
0:00 Introduction
0:17 The interface
1:18 Session 1, Foundation work
3:16 Session 2, Strength work