This book will focus on the rights each spouse has under certain laws, situations, and circumstances, and how the division of the property will be decided by the court or through negotiation.
[quote]thats not relevant because when you are single you have different withholdings. Of course when she leaves ill be adjusting via a 'dummy' return. I never would have had the same withholding all these years if i was single [/quote]
It is relevant since you claimed you should get 100% of the refund. Since you got more as a result of being married to her and being able to claim her as an exemption, you are not entitled to 100% of the refund.
Like it or not, any refund that you get when you file married filing jointly belongs to both of you.