After all merges are completed, the release engineer locks the applications and rulesets to be released. They are also responsible for creating the new, higher-level ruleset versions and higher-level application rules for the next release.

To lock the release, do the following steps:

1. In Dev Studio, click ApplicationStructureRuleset Stack.

2. Click Lock & Roll.

   Note: As a best practice, lock your built-on applications first, and then work your way up the stack to your top-level application. This way, as each higher version application rule is created, you can open that rule and update the version of the built-on application.

3. For each ruleset:

   1. Click Lock and provide a password.

   2. Click Roll.

4. Click Create a new version of my Application.

5. Click Run.