Microsoft plans first ever voluntary retirement: What is it and who is eligible? All you need to know MintMicrosoft plans first-ever voluntary employee buyout for up to 7% of U.S. workforce CNBCHere’s why companies like Microsoft are offering voluntary buyouts instead of laying off workers FortuneMicrosoft Offers Buyouts to About 7% of US Workers Bloomberg.comMicrosoft encourages chunk of experienced US staff to leave theregister.com