Create a professional, fully editable PowerPoint presentation from all worksheets in the uploaded Excel workbook. Requirements: - Review all sheets and preserve all important data. - Include an executive summary with key findings. - Use clear tables for detailed information and charts for comparisons and trends. - Create a separate section for each worksheet where appropriate. - Highlight important KPIs, exceptions, and pending actions. - Use a clean corporate design suitable for management. - Do not omit important rows or change any figures. - Add a final summary and recommended actions. - Use English slide titles and keep the presentation concise but complete.