my friend, I get the next error

Msg 4104, Level 16, State 1, Line 12

The multi-part identifier "T2.EMAIL" could not be bound.

Msg 4104, Level 16, State 1, Line 24

The multi-part identifier "Notes.EMAIL" could not be bound.

Msg 4104, Level 16, State 1, Line 25

The multi-part identifier "Notes.NoteSeq" could not be bound.

Do you know why?