Labview Timed task question

I know this is probably a very simple question, but How can I make one of these? I have been trying, and I did it last year, but I don’t remember how!https://lh5.googleusercontent.com/yVFMbLgLZjmRLYNRByBfKkG07DFE8rBLaJEyppVZepouJzeJ8TPj4AhQaOjFG14SrbqHS9I7m-I9NFgvETtqxoA=w1254-h520

It’s on the Programming->Structures pallete

Thank you