Viewing Abilities
The Viewing Abilities page shows the atomic actions that the adversary is allowed to perform. Steps are the main way in which you can change the behavior of your adversary.
Go to ATT&CK Testing > Maintenance > View Abilities, you can use the Name filter to search for abilities.
Double click any ability, you can see ability details such as the summary, preconditions, and post-conditions, etc.
Also, on Ability Detail page, click Related Abilities beside the ability name, a window is opened showing the step dependency if any.