If you have multiple Effectors in a structure, you can run all of them at once by clicking the Run all effectors in this structure button:
![Run all effectors in this structure button Run all effectors in this structure button](/documentation/structure/files/8.2/data-center-and-server/88049709/88049712/1/1585246283000/Run+all+effectors+button.png)
Just as when you run a single Effector, you can select the "preview" mode to review any changes before they are applied to Jira.
![Run dialogue for multiple effectors Run dialogue for multiple effectors](/documentation/structure/files/8.2/data-center-and-server/88049709/88049711/1/1585246283000/Run+effectors+-+run+all.png)
Once the changes have been applied, you can review the operation on the Manage Effectors screen and, if necessary, revert any changes.
![Manage Effectors - multiple effectors run at once Manage Effectors - multiple effectors run at once](/documentation/structure/files/8.2/data-center-and-server/88049709/88049710/1/1585246283000/Manage+Effectors+-+multiple+effectors.png)