How to inherit an attachment from one process to another, more specifically from an initial process to a sub process?

[davidparraz41]

Context: I have an initial process that executes other sub processes. 
This first initial process I'm starting with the REST API with an attached document 
and I need it to be available in all other sub processes that continue. 

I have tried to use DeledateExecution from the Activiti API 
but I have not been able to add an attachment at runtime. 
Thanks for your help!

[gdharley · Accepted solution]

I believe the answer to your question is avalable here:

https://community.alfresco.com/message/797398-re-pass-attachments-to-sub-process-call-activity?comme... 

Greg

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