BusinessDresscode - Outfit basics in the office 01:39This browser does not support the video element.BusinessDerrick Wiliams | Gerhard Elfers02/21/2018February 21, 2018Nerds are known for worrying what to wear in the office. It’s actually pretty easy, provided you stick to a simple modular system. A select range of pieces that are guaranteed to combine well - promises DW host Gerhard Elfers. Copy linkAdvertisement