Sage Construction Management Ideas Portal
Having Prime start and finish dates list under the Project side bar, to populate in the Gantt Multi Project Schedule view, would be much more beneficial for comparison use than the current columns to the right. You do not get the visual of the schedules defined stacked on top of each other creating bars on the Gantt as it is set up, they just overlap.
I believe we already have what you're requesting! The columns in SCM Gantt schedules (including Multi-Project) feature a convenient click-drag-drop functionality that allows you to easily rearrange the columns. I'm excited to mark this as 'already exists' for you. However, if I've misunderstood your description, please don't hesitate to let me know, and we'll be more than happy to adjust the status accordingly. Please see the attached...
For reference