(d.) Prisoners will be employed either at useful trades in which they will be instructed, or at agricultural work, or in the service of the Prison, and those in the Ordinary and Special Grades will be allowed to earn gratuity by their work. They will be allowed to spend a portion of their gratuity in the purchase of additions to their dietary, or to send it to their families, or to accumulate it for use on their discharge. (5.) A prisoner who is in Hospital, or medically unfit for full work will, on the recommendation of the Medical Officer who will certify that the disability was genuine and not caused by the prisoner's own fault, be credited with gratuity in proportion to his earnings when in health or calculated on his general disposition to work, coupled with good conduct. (6.) A canteen will be opened in the Prison at which prisoners in the Ordinary and Special Grades may purchase articles of food, and other small articles at prices to be fixed by the Directors. The cost of such articles will be charged against each prisoner's gratuity. The privilege of purchasing articles in the canteen may at any time be limited or withdrawn by the Governor. (7.) Prisoners who have obtained three certificates of industry, will be eligible to have a garden allotment assigned to them which they may cultivate at such times as may be prescribed. The produce of these allotments will, if possible, be purchased for use in Prisons at market rates, and the proceeds credited to the prisoner. (8.) Prisoners in the Ordinary Grade may be allowed to associate at meal times and also, after gaining the second certificate, in the evenings. Prisoners in the Special Grade may also be allowed to associate at meal times and in the evenings, and shall be allowed such additional relaxations of a literary and social character as may be prescribed from time to time. (9.) Any of the privileges prescribed in these special rules or gratuity earned may be forfeited for misconduct. A prisoner has no legal claim upon his gratuity, which will be expended for his benefit, or may be withheld at the discretion of the Society or person under whose supervision he is placed. (10.) It will be the duty of the Chaplain and Prison Minister to see each prisoner individually from time to time during his detention and to promote the reformation of those under their spiritual charge. Divine Service will be held weekly in the Prison, and there will be in addition such Mission Services, lectures and addresses on religious, moral and secular subjects as may be arranged. (11.) Prisoners shall receive the diets which the Directors may prescribe from time to time. (12.) Prisoners will be allowed to write and receive a letter and to receive a visit at fixed intervals according to their Grade.