https://community.appian.com/discussions/f/process/27400/start-one-process-at-at-a-timeTeam, We have a start process which gets data from third party and process is scheduled to execute in every 5 minutes. If Appian is down during that period , we observed that when Appian comes online it start n numbers of same process for the timeen-USTelligent Community 12https://community.appian.com/thread/107327?ContentTypeID=1Thu, 02 Feb 2023 11:41:56 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:a3c47242-8321-4a0c-ab9d-5440c0e00f85gauravp013908<p>yes , after posting i also checked that solution works.</p><div style="clear:both;"></div>https://community.appian.com/thread/107326?ContentTypeID=1Thu, 02 Feb 2023 11:38:00 GMTd3a83456-d57b-489c-a84c-4e8267bb592a:f310fc95-d0de-4c81-a654-8962497a3031Stefan Helzle<p>Your process could use process analytics to check for another active instance of itself and stop in case.</p><div style="clear:both;"></div>