WHAT THE WORKFLOW DOES
• Validates the required CSV schema and rejects missing or invalid values
• Aggregates 24 rows across four regions and six months
• Calculates latest revenue, gross-profit margin, forecast variance and month-over-month growth
• Refreshes a native PowerPoint chart and regional comparison table
• Exports a fully editable six-slide PPTX with source notes
• Runs slide-by-slide render QA and an automated overflow test