Microsoft has introduced a new AI-focused office software bundle, the E7 suite, priced at $99 per user per month. This represents a 65% increase over its previous flagship offering. The E7 bundle includes popular tools like Word and Excel, alongside the Copilot AI assistant and a feature for administrators to monitor AI usage within their organizations. Despite having over 450 million enterprise users for its office software, only 3% currently subscribe to Copilot, highlighting Microsoft's push to expand AI tool adoption in the workplace.