Sonia Margaretha S.

I build practical tools in Excel and Google Sheets, from dashboards that help you see key numbers at a glance to trackers and templates that make day-to-day work easier. Maybe you have data spread across different sheets, spend too much time updating reports, or have an idea for a spreadsheet tool but aren't sure how to build it. I can help turn that into a workbook that fits the way you work. WHAT I CAN HELP WITH Dashboards & KPI Reporting - Dashboards to track business performance, compare trends, and summarize sales, financial, inventory, or operational data. Custom Spreadsheet Tools & Templates - Trackers, calculators, and organized workbooks built around your needs, with practical layouts and easy data entry. Formulas & Data Cleaning - Formulas, dropdowns, conditional formatting, and data cleanup to make your spreadsheets easier to use and maintain. I prefer keeping things practical. I use standard Excel and Google Sheets features and formulas, without VBA macros or Apps Script. The goal is to make your spreadsheet useful and easy to update, not unnecessarily complicated. Have a project in mind? Tell me what you want to track, what your current spreadsheet isn't doing, or what you'd like to build. If you have an example or sample data, that's a good place to start.