Hey @DaveF1006 Sorry for the confusion.
A, B, C, D, E, F means
My wife's employment income, whose amount is $A, tax deducted on it is $B.
My wife's Employment Insurance Benefits (Maternity leave), whose amount is $C, tax deducted on it is $D.
My wife's RRSP Contribution, whose amount is $E.
The refund my wife will receive from Canada Revenue Agency, whose amount is $F.
