1. Select `CAMPAIGNS > abilities`.
1. Press `+ Create an Ability` button.
1. In the `Create an Ability` dialog box, enter `My test ability` in the `Name` text box.
1. Enter `My description` under Description.
1. Enter `discovery` in the `Tactic` text box.
1. Enter `T2000.01` in the `Technique ID` text box.
1. Enter `Account Discovery: Domain Account` in the `Technique Name` text box.
1. Below the `Create an Ability` dialog, under `Executors`, select `darwin` as the platform from the drop-down.
1. Select `sh` as the executor from the drop-down.
1. Enter `whoami` in the command text box.
1. Press `+ Add Cleanup Command` button and enter `ifconfig -a` in the textbox.
1. Press the `Save` button, and then `Close`.
1. Task completed.