The document discusses findings from the Global Remote Work Productivity Tracker on how working from home has affected productivity and the working day. Some key findings include: - Working hours have shifted later in regions with many knowledge workers, by 30-60 minutes, while in the Midwest hours start earlier to support round-the-clock manufacturing. - Collaboration app usage surged, with Zoom peaking at 574% growth and Microsoft Teams at 497% growth from their pre-pandemic baseline. - Microsoft Teams has eaten into Skype for Business' share of the collaboration app market, remaining the global leader with 80% share among large enterprises. The tracker aims to answer questions about the impact of