Part 1 - Creating routine and adding exercises
Part 2 - Understanding the Min & Max Sets values
Part 3 - How to create Supersets
Part 4 - Understanding Rep Ranges
Part 5 - Understand Internsity, RPE & Training Maxes
Part 6 - How the Rest Timer works
We also have a full article on the Rest Timer which goes into more detail.
Part 7 - The Tempo Timer
Part 8 - How you can update your Training Max during a workout