Using the email function

Another possibility to receive information from a running process is the email function. You can use the email function to send emails within a process. Especially for long running processes, this can be helpful, because you can send an email once the process has finished its work, for example. You can keep the email function in the published process, too, but you must be aware that email addresses and servers can change. If your process has to send emails, ensure that the email-specific information is passed to the process from the outside. Either specify the email-specific information as parameters or read them from a database, for example. This way, you can adjust them anytime without having to modify the process.