Cameo DataHub 2021xR2(HF5) "Prepare data for module"

It looks like Cameo DataHub has had a "Prepare data for module" option since version 18? Below are two nomagic documentation links discussing it for 19 and 2021x:

 

The problem is that 2021x does not have this feature? I'd like to use it where I've stood up a Data Source to DOORS in a local project and I would like to move (or merge) over, just the Data Source content and its packages to a project on Teamwork Cloud.

Is this a feature now supported with copy and paste between projects? It looks like it vanished in 19SP3, but there is no notes on the "what's New" page to describe why its gone, and the doc pages above suggest it still exists.

Any help is appreciated - thanks!!

 

This page has a picture of the menu on version 19SP2 (and the menu option exists):

https://docs.nomagic.com/display/CDH190SP2/DataHub+menu

 

However, on version 19SP3, it vanished.....:

https://docs.nomagic.com/display/CDH190SP3/DataHub+menu

 

It is still missing on the menu picture for 2021xR2:

https://docs.nomagic.com/display/CDH2021xR2/DataHub+menu

 

CameoDatahub