This example show scheduling the repetitive run.
Create a new schedule that runs UserStats.jbf jobflow from reports sandbox once an hour.
Enter description, e.g. Hourly user stats.
Choose periodic type and periodicity by interval.
The task will be started once an hour within some time period. Enter the beginning of this period (not active before) and end of the period (not active after).
Enter interval between two jobflow starts.
Select the sandbox and graph within the sandbox.