Do the sub jobs have to be connected in order to be executed one after another?

[AGurau1639681093]

Newbie here: in the attached image I have a succession of sub jobs that have to be executed one after another from left to right top bottom.

I see that by right clicking on a job (actually sub job) I only have these option Main, OnComponentOK and OnComponentError.

Sometime I need a sub job to be executed upon completion of the previous (no matter if it's successful or not). There's not such thing like OnComponentCompletion. How do I do this?

Do I really have to connect all these sub jobs to make sure they execute one after another? What happens if I don't connect them?

Thanks.

[Anonymous]

If there is no execution order between subjobs, it's not necessary to connect them, in this case, subjobs will be executed in the order in which they are created