If it is valid for $row_Recordset1'Id' to be unset, try doing the following.
If not, $_POST does not exist. Also if there is not a field known as Notes (case sensitive - i.e. ), then this field is non-existent and will throw this type of error.
If it is returning to this page, check that $_POST exists with if(isset($_POST)) before trying to access the variable.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.