As a Microsoft Excel & Google Sheets expert, I specialize in data analysis, visualization & automation, utilizing advanced tools like pivot tables, complex formulas (including array formulas and dynamic arrays), macros, and scripting (VBA/Google Apps Script). I design interactive dashboards, automate repetitive tasks, and integrate external data sources to deliver actionable insights. With a strong focus on accuracy, efficiency & customization, I provide tailored solutions that enhance productivity, streamline workflows, and support data-driven decision-making for businesses and individuals.... Read more