How Do I Delete a Promotion Group? Leave a commentWritten April 24, 2012 by Mad Mimi To delete a group, simply remove promotions from the group. Once the last promotion is removed, Mimi deletes the group name as well. Don’t know how to remove promotions from a group? Go here. Tweet DashboardfolderPromotion Group Leave a Reply Cancel replyYou must be logged in to post a comment.