We've been working on a new project for some different friends from church. They had hired a different electrician and he just stopped showing up about a year ago so my husband stepped in to help them get their project completed. This is how he found the subpanel and how he finished it.

The original electrician also created too many circuts for the subpanel he installed. My husband corrected the issue by using some special breakers that are designed for this kind of issue, saving our friends from having to purchase another subpanel.