I have finally completed the documentation of all credits for a 2009 NC project. I am ready to submit, and have marked off all credits as "complete" in the credit information area. All of them appear with green check marks on the LEED Online scorecard. At the top, the scorecard accurately adds up all of the attempted credits, indicating that we are ATTEMPTING 82 points, which is correct. However, just to the left of this total at the top of the scorecard, there is another line that says "Points Possible: 81."

Why is there one less point possible than we are attempting? Obviously we are right on the brink and need every point we can get. Is there any way to know what point is missing? Should I be concerned?