DATE OF SEPARATION – Depending upon the laws of the state of residence, the Date of Separation – called the DOS – has a profound impact on the eventual division and distribution of property and debt, including credit, pension benefits, and other marital assets. As of the DOS, the separated spouses are now in limbo legally and financially and remain so until the actual Date of Divorce. A great deal of money may be at stake. For example, one spouse may share responsibility for any debts incurred by the other; the value of a retirement plan or other marital asset, such as residential property, may fluctuate, often by thousands of dollars.