Sorry to inform that we cannot create a custom report or list all the Booking as per your requirement.
The reason we cannot create or list it in Excel file is because the Excel report cannot display the note contents in the way user inserted and seen in Tourplan program as it is saved in the Rich Text Format (.RTF).
You may get a unreadable content for the Booking notes column in Excel file as per mentioned above the note is saved in the Rich Text Format (.RTF).