Retrouver une sauvegarde ganttproject

I can’t find my ganttproject backups windows 10

Could you please explain what you mean by “GanttProject backups”?


save the gantt to find it later

Did you mean “where on disk are your GanttProject files”? I am sure they are in the folder where you saved them. By default, GanttProject writes them into GanttProject folder in your Documents.