A judge can award permanent alimony support, rehabilitative maintenance, or reviewable maintenance to a spouse once the divorce is finalized. Learn about the types of alimony available in Illinois, how it's calculated, and the factors courts consider when awarding spousal maintenance.Below, we explore the different types of alimony available in Illinois: temporary, rehabilitative, permanent, and reimbursement. Navigate alimony and settlement discussions in Illinois with our stepbystep guide. Ensure financial readiness for a smoother process. In Illinois there are five main types of alimony or spousal support; temporary, fixedterm, reviewable, permanent, and lumpsum. Types of Spousal Maintenance in Illinois. The Illinois Marriage and Dissolution of Marriage of Act sets out three different types of maintenance: fixed-term, reviewable, and indefinite. In Illinois, there are mainly three types of alimony: temporary, rehabilitative, and permanent. Will I Be Awarded Alimony in Illinois?