Using the Activiti-App I am modelling a process that needs to use call another process (Call Activiti). Part of the first process is a form where users might add attachments (form field: "Attach File").
I wonder how to transfer the attached files to the second process.
Using the "In Parameters" of the Call Activiti element works for simple variables (text, integer) and initiator but does not seem to work for attachments.
Has someone done this already and might point me to the right direction?