Maintenance proceedings
133Furnishing of addresses for maintenance proceedings, etc
The Secretary of State may incur expenses for the purpose of furnishing the address at which a man or woman is recorded by him as residing, where the address is required for the purpose of taking or carrying on legal proceedings to obtain or enforce an order for the making by the man or woman of payments—
(a)for the maintenance of the man’s wife or former wife, or the woman’s husband or former husband; or
(b)for the maintenance or education of any person as being the son or daughter of the man or his wife or former wife, or of the woman or her husband or former husband.