There is no set formula for calculating spousal support, nor is there any specific set of criteria that automatically entitles a divorcing spouse to spousal support. Alimony or spousal support is awarded on a case-by-case basis, and the spouse seeking this support must prove they have a clear financial need due to their inability to meet their financial obligations without the assistance of the other spouse. If divorcing spouses have a prenuptial agreement, this contract may include specific terms that dictate how spousal support is awarded in the divorce.