Calculation
Alabama: Alabama has no mandatory mathematical formula for alimony. Courts may award rehabilitative or periodic alimony only after finding that the requesting spouse lacks sufficient separate estate or resources to preserve, as much as possible, the economic status quo of the marriage; that the other spouse can pay without undue economic hardship; and that the circumstances make an award equitable. Rehabilitative alimony is preferred when feasible. Kentucky: Conservative educational estimate based on statutory eligibility, reasonable need, ability to pay, income disparity, marriage length, financial resources, earning capacity, standard of living, age, health, and Kentucky statutory factors; no mandatory statewide formula applies.
Duration
Alabama: Rehabilitative alimony is generally limited to 5 years absent extraordinary circumstances. Periodic alimony is generally limited to a period not exceeding the length of the marriage, unless the court finds deviation is equitably required. For marriages of 20 years or longer, there is no statutory time limit on eligibility for periodic alimony. If no alimony is awarded and jurisdiction is not reserved at the time of divorce, the court generally loses jurisdiction to later award rehabilitative or periodic alimony. Kentucky: Kentucky has no fixed statutory duration formula. Maintenance may be temporary during the case, rehabilitative for a defined period tied to education, training, or employment, or longer-term in appropriate cases involving long marriages, age, health limitations, or limited earning capacity. Duration depends on reasonable need, ability to pay, marriage length, self-support prospects, property division, and the court's equitable judgment.
Modification
Alabama: Periodic alimony may generally be modified upon a material change in circumstances. Rehabilitative alimony may be modified before the end of its term when statutory standards are met, while alimony in gross is typically treated as a fixed property-like obligation. Kentucky: Maintenance may be modified under KRS § 403.250 upon changed circumstances so substantial and continuing as to make the existing terms unconscionable. Agreements may restrict modification if validly incorporated into the decree.