You can archive any campaign that is in Draft, Terminated or Completed status.
To archive a campaign, select it in the campaign summary screen and click the "Archive" button.
Please note: You cannot edit any campaign that is in archived status. Campaigns in the archived state will not show in your campaign summary.
Viewing Archived Campaigns
You can view your archived campaigns in the campaign summary by clicking the "Show Archived Campaigns" box.
Editing Archived Campaigns
To edit archived campaigns, just select it in the campaign summary and click on "Un-archive this Campaign". You will then be able to edit this campaign again.