Zoho VirtualOffice is one of Zoho's original products, and understanding what it was helps explain how today's Zoho Workplace came to look the way it does.
Launched in the mid-2000s, VirtualOffice was one of Zoho's original desktop and web collaboration suites. It brought email, shared calendars, task management, document sharing, instant messaging, and discussion forums together into a single browser-based workspace, at a time when combining all of that into one product was itself a fairly new idea.
VirtualOffice was retired as a standalone product and evolved into what is today Zoho Workplace, a modern productivity suite built around Zoho Mail, Writer, Sheet, Show, WorkDrive, and Meeting.