I read that all activites in a Workflow are ran in paralel , but in case of Error Handling like these does the workflow follow only the proper way or it goes both ways?
In a workflow, all the steps executed in Parallel. In your workflow, if there is any error or exception occurred at “Wait Confirmar” step then, only error handling steps will get execute.
Now here “Wait Confirmar” steps works like if-else condition. If any exception occurs, the exception block will get executed, if there is no exception normal block will get executed.
Both blocks will not execute at the same time.
Let me know, if you have any doubt regarding this.