Service task

Hello everyone, I have a question: if I have a service task, which automatically defines assignee (in my case, according to the budget type), should I leave the field “Assignee” in Camunda Modeler empty instead of ${initiator}? The question is urgent, thank you!

You should use expression. Example: if you generated assignee with a variable named taskAssignee then you should set assignee as expression ${taskAssignee}