In blackpoint you have limited debugging options, so you cannot attach to process and step through the code like in blackpearl. However, my question is what exactly are you trying to debug? 

There are various things you can do to assist you in debugging and dev'ing the process. The first trick would be to run the server in console mode so that you can see what is happening. There are ways that you can also write debug messages to the server console window. Further I would also use the reports to check where the process is and what is happening, ie which line rule was executed, who are the destination users, did it reach a certain step or not, etc.. Those are some of the things that should help you.

Regards,

I don’t understand - is there a way to debug like in Visual Studio? 

The only way I could debug is by sending email notifications -  not very good… 

Thanks,

David