Yes, this is possible. In the first action of your process you can pass the
Request.Relative Id macro as an IN parameter to the form. The first relative ID for any process is
Note that each request’s unique request number is still the
request Id that WorkflowGen generates automatically and that is predominantly visible in the User Portal. By making the
Relative Id an additional
DATA element of your process you can display this
Relative Id as well in the Portal in the same way other process data can be displayed.