Check for all task status when project is closed

Hello,

Thank you for the feedback.  I have what you suggested mostly working.   The only issue that I have is that if the task status is changed within the project form in grid edit mode, the task status summary field does not update and thus I cannot save the project (if I also mark the project as closed).  In other words, if I edit the project and close all tasks via grid edit and mark the project as closed, I cannot save.

Any ideas on how to get around that?

Thanks again.