Creating Transitions
Create Transitions in the Workflow's Properties screen, Transitions subtab.
Continue adding Transitions until you have covered all those necessary for the Workflow. Each activity (except Start and End ones) should occur at least once in the From column and once in the To column. If you use Forks or create branches for different outcomes (success or failure), some activities must appear multiple times in either or both columns.
Parent topic: Defining Transitions