Is it possible to reuse an existing business rule that is in a referenced project? The Ctrl + space (https://knowhow.visual-paradigm.com/diagramming/reuse-business-rule-business-process-diagram/) method only shows rules that exist in the current project.
Your requested feature “reuse referenced project business rule via auto completion” will be available in next release.
Rain told me that meanwhile “For reference project elements please simply drag & drop them from Model Explorer into diagram.”.
Sorry to keep you waiting. The fix has been released earlier and you can now update to the latest build to get the fix. Should you have any questions, please feel free to contact us.