2019-蘑菇视频AT-925, Kortes
蘑菇视频AT considered the Secretary-General’s appeal and Ms Kortes’ cross-appeal. 蘑菇视频AT held that the issue was whether 蘑菇视频DT erred in concluding that the Administration was estopped from correcting its mistake by finding that Ms Kortes was not eligible for ASHI, having advised her in 2011 that she could not avail herself of the buy-in option. Noting that the Administration’s error was to inform Ms Kortes that she could buy-in to ASHI, based on a misunderstanding of the date she joined the Organisation, 蘑菇视频AT held that 蘑菇视频DT committed an error of law in coming to its conclusion that five years was...