Alimony formula, duration and modification law changes by state, retirement account division and QDRO processing rule changes at the big plan administrators, marital property and separate property rulings, tax treatment of support and asset transfers, health insurance continuation rules after divorce, Social Security and military pension division rules, divorce filing fee and waiting period changes, mediation and online divorce platform rules and enforcement and credit and joint debt rules after separation, with the state, agency or rule first and the plain-language effect, never individual advice.