See the website and app on link.
The site explains the correct form for the 5 exercises. This helps prevent injury.
I have followed this workout for many years.
I have started from the minimum weights to practice using the correct form.
I deload by a smaller amount to avoid having too many easy workouts.
Donβt expect the chest development of a 100kg/220lb bencher if you only bench half that. Donβt expect legs like a 180kg/400lb Squatter if you canβt even Squat two plates. Aim for 140kg/300lb SQ, 100kg/220lb BP and 180kg/400lb DL.
Another good source of goals is (link).
The mobile app is useful to track rest time and past workout results.
I use the warm-up workouts paid feature.