$0) 80. If, with the permission of the Governor, the officer is accompanied or followed to the Colony by his wife, he will be paid half a single fare outwards, and, if she remains in the Colony six months, half a single fare on returning to the United Kingdom. These payments will not be made unless the officer’s wife :— (a) before departure from the United Kingdom submits a satisfactory certificate from one of the Consulting Physicians to the Colonial Office or from her own medical attendant showing that she is in good health and physically fit to proceed to the Colony, or (b) actually does reside there with her husband for at least six months during his tour. The grant towards a wife’s passage to the Colony will not be payable, except with the special sanction of the Governor, if she does not arrive in the Colony at least six months before the date on which her husband will become eligible for leave. 81. An officer will be paid the grants towards the cost of the outward and return passages of his wife once in each tour of service to the amount and subject to the conditions prescribed in Regulation No. 80. 82. Free passages from the United Kingdom to West Africa will not be granted to wives or children ander Regulation 111. 83. When an officer is transferred from a Colony outside West Africa to a post in a West African Colony the cost of passages to the United Kingdom of his wife and family, not exceeding four persons besides himself, will be paid, provided that they are permanently giving up residence in the former Colony. 84. A free passage to the United Kingdom and back will be allowed to any officer under the rank of Governor who is granted leave of absence under Regulations 85, 86, and 92.