Sage Paperless Use Cases

Good Afternoon, 

We are implementing Sage Paperless and the typical DM functionality of keeping Paperless copies of documents into Accounting along with ApFlow invoice routing are fully understood but I keep seeing demos where the presenters mentions CO's, Transmittals, etc...

Is anyone actually using Paperless in any form for these PM related documents?  If so what is the use case scenario and does the usage translate to proper information flow between Paperless and Sage 300 CRE re: if someone enters a CO in Paperless, outside of CRE, are they just entering a paper copy they got from someone else for document storage or are they actually trying to avoid entering it into Sage CRE?  It does not all add up to me as I am having trouble correlating what I am hearing with what I am seeing is possible.

Thanks