You can have several different versions of a single flow in Salesforce, but only one version of each flow can be active at a time. To activate or deactivate a version of a flow, go to that flow’s detail page in Setup.
|Available in: both Salesforce Classic and Lightning Experience|
|Available in: Enterprise, Performance, Unlimited, and Developer Editions|
When you activate a new version of a flow, the previously activated version (if one exists) is automatically deactivated. Any running flow interview continues to run using the version with which it was initiated.
|To activate or deactivate a flow:||“Manage Force.com Flow”|
- From Setup, enter Flows in the Quick Find box, then select Flows.
- Click the name of the flow.
- Click Activate or Deactivate next to the relevant version of the flow.