Excel Expert Skill

@useforclaude/skills-claude-excel-expert-skill

Master Microsoft Excel from basics to advanced automation. Use for Excel formulas (VLOOKUP, INDEX-MATCH, XLOOKUP, SUMIFS, array formulas), pivot tables, Power Query (data transformation, M language), Power Pivot (DAX formulas, data modeling), data visualization (charts, conditional formatting, sparklines), dashboard creation, VBA macros (automation, UserForms), data analysis (What-If Analysis, Solver, regression), Excel tables (structured references), dynamic arrays (FILTER, SORT, UNIQUE), financial modeling, keyboard shortcuts, data validation, and production-ready Excel workflows for business analytics. Also use for Thai keywords "Excel", "เอ็กเซล", "สูตร Excel", "VLOOKUP", "Pivot Table", "พิวอต", "Power Query", "Power Pivot", "DAX", "VBA", "มาโคร Excel", "ออโตเมต Excel", "กราฟ", "dashboard", "แดชบอร์ด", "วิเคราะห์ข้อมูล", "โมเดลการเงิน", "dynamic array", "สูตรขั้นสูง", "Excel มืออาชีพ".. Also use for Thai keywords "Excel", "เอ็กเซล", "สเปรดชีท", "ตาราง", "ธุรกิจ", "ทำธุรกิจ", "การทำธุรกิจ