Realigned project plan aims to move existing landscape to new platform to achieve faster progress Zeiss Group has ditched plans for a greenfield ERP migration to latest S 4HANA platform from SAP following years of struggle trying to move off an ageing R 3 system. The industrial optics company with revenue of around €11.896 billion said it was seeking to “realign” its ERP migration plans by moving its existing landscape to the new platform, a so called brownfield” migration. SAP has long...