setup mode in a sentence

1. Iteration in both Setup Mode and Action Mode is rapid.
2. Players can manipulate and customize each game level in Setup Mode, and can soon see if their solution worked once action mode is engaged.
3. If using the checkid _ setup mode, the relying party redirects the end-user's user-agent to the OpenID provider so the end-user can authenticate directly with the OpenID provider.
4. It's difficult to find setup mode in a sentence.