Hello Burt,
Thank you for your question about deleting Bid Groups. The pull-down list of Bid Groups shows the group names for the last 30 days. We've found that if customers delete them, they often ask how to restore the group name back. The groups never really delete, they just move off of the list.
Another reason we do that is because customers would ask why Completed items ended without a bid. If we leave the group name, then it's clear that the item was shut down due to being in a Bid Group.
Thank you for taking the time to write in. We are happy to answer any other questions you may have.
bidslammer
