This example actually started off when my son was buying a house and had a house inspection done. There were a lot of small things that needed to be done and we wanted to keep track of them, se we built a spreadsheet. Notice the 2 tabs at the bottom left. The "Concerns" tab is the original sheet. The "Project Management" tab has not had the tasks changed, but the columns have labels that may more closely reflect a PBL activity with drop down menus that can be adjusted as needed.