Multiple Group Statuses

To Whom It May Concern:

I’m creating a board that is for reminders of yearly tasks for our department. We have three sections for our department, which I have grouped in the board. The way I want to the board to work is for each group to automatically receive a status titled their sections’ name (ie Operations, Learning Technology or Consulting). But I only want that identifier to be available for that specific group. The reason is, when an item is completed it is moved to the completed section of the board. But when the next year comes, I want the completed items to flow back to their respective original group. Any ideas?