Is there a way to start multiple workflows at once, controlled by a single workflow?
There is an option to stop a workflows from another workflow, but is there any such option to start a workflow from another one?
You can use external signal activities for your need and create the main workflow like this:
Add external signal configuration in each end activity with the workflow to trigger :
Also make sure the workflows to trigger are already started with external signal activity blinking :
More info on external signals : https://experienceleague.adobe.com/docs/campaign-standard/using/managing-processes-and-data/executio...