Acceptance Criteria (Required on creation):
As an end user, I would like to see all the modification options that are available in the diagram, in the Modify tab.
Currently, diagram contains options "Start-Before (Multi Instance)", "Start-After (Multi Instance)", "Cancel (Multi Instance)" for process instance modification on multi-instance activities. However, these options are not available in the "Modify" tab.
This ticket was migrated to github: https://github.com/camunda/camunda-bpm-platform/issues/2492. Please use this link for any future references and continue any discussion there.