Tribunal’s review of eligibility for benefits: The Secretary-General has no discretion to grant or deny a benefit provided for in the Staff Regulations and Rules and is bound, in this respect, by the applicable rules. Accordingly, when the matter before the Tribunal concerns the refusal to grant a benefit, the Tribunal may only examine whether the staff member was eligible for, or entitled to, such benefit, without taking into account the grounds for refusal provided by the Administration. The fact that other staff members in the same situation may have been granted the disputed benefit is...