K8090/vm8090

I have the VM8090 hooked up to the original Velleman program “application 1.0” (demo version). At this point the program can only accomplish the switching on and off of chosen relays manually. It can not switch any of the relays off automatically. I need to know the name and source for a “snippet” which can be inserted into the existing Velleman program in order to close and open relays at pre-set time intervals automatically. For example, I would want to activate the relay three times a day, each time for five minutes. I wonder if someone knows of such a program “snippet” and where I can get it (download it). I don’t mind paying for it.
Thanks
I would appreciate answers to these questions and advice on this matter.
Kind Regards,
Richard Godawa