HRD requirement: Possibility of attaching case and activity to multiple 'Regarding' and 'To' fields
We need user interface to be able to pick multiple activity_targets and activity_assignments to single activity record. That would probably be done best using some Ajax widget.
CiviCRM provides capability to to assign multiple target contacts to a single activity, but the UI doesn't provide the option.
Issue opened to track work commenced during CiviCRM Bootcamp Melbourne