You'll need to navigate through complex legal matters, figure out child custody arrangements, and negotiate alimony payments. In this article, learn about how spousal maintenance is ordered, the requirements to be eligible for spousal maintenance, and other important information.The termination of alimony is a substantial change in circumstances warranting the modification of child support. Seeking spousal support? Trust our alimony attorneys serving The Woodlands to fight for your rights. Fill Out this Form for a Consultation. Until What Age Is a Parent Obligated to Support a Child? Spousal maintenance or alimony can be granted in certain circumstances. Learn what those are and the process from family lawyer Matt Horak. You have custody of a child with special needs who is disabled mentally or physically, a child who requires your substantial care and supervision.