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#Sonnet articles

1 articles

Claude Cowork
Choosing a Model for Claude for Excel | How to Use Sonnet and Opus

A guide to choosing the right model for Claude for Excel, organizing the roles of Sonnet 4.5 for everyday tasks and the Opus tier for complex financial modeling. Covers cell-level citation, formula error repair, multi-tab analysis, and setup instructions via the Marketplace and admin center.