One of Big Tech's last remaining RTO holdouts is officially sending employees back to the office. Microsoft is mandating employees work from offices at least three days a week, according to an internal email the company sent to staff on Tuesday.The mandate will happen in three phases beginning on February 23, 2026 with Seattle-area employees who live within 50 miles of a Microsoft office. It will then expand to other US offices and eventually internationally, according to the email from Microsoft HR chief ...