Hello to everybody.
We have an activiti web app client that uses the activiti REST API. I use an admin user and password for basic authentication to start process instances. Since I am using admin user for authentication all process instances have user admin as start user or initiator, but I need that the process instances have an start user or initiator that I define. How can I call the start process instance endpoint (/service/runtime/process-instances/ POST) specifying the start user or initiator that I need???
Very thanks to everybody.