body { font-family: Arial, sans-serif; background: #f0f0f0; } table { border: 4px solid #333; border-radius: 0px; width: 80%; margin: 20px auto; } th { color: #ff0000; text-align: left; } td { color: #00ff00; text-align: left; } .header { color: #000000; font-weight: bold; } .footer { color: #000000; font-weight: bold; } ประก Data Visualization

TABLE OF CONTENTS
The Art of Spreadsheets
CHAPTER ประก
The History of Spreadsheets
CHAPTER 2
Spreadsheet Magic: The Art of Formulas
CHAPTER 3
ประก The Dark Art of Data Analysis
CHAPTER 4
The Joy of Pivot Tables
CHAPTER 5
ประก The Power of VLOOKUP
CHAPTER 6
The Ancient Art of Charting
CHAPTER 7
The Secret to Effective Data Visualization
CHAPTER 8
CHAPTER 9
The Final Exam: Spreadsheet Wizardry
CHAPTER 10
The Master's Degree in Spreadsheet Wizardry
CHAPTER 11
The Secret Life of a Spreadsheet Master
CHAPTER 12
The End of the Spreadsheet Journey
CHAPTER 13
The Legacy of the Spreadsheet Master
CHAPTER 14
The Final Curtain Call
CHAPTER 15
The End of the Line
CHAPTER 16
The Last Page
CHAPTER 17
The End of the Story

CHAPTER 2: Spreadsheet Magic: The Art of Formulas | CHAPTER 3: The Dark Art of Data Analysis | CHAPTER 4: The Joy of Pivot Tables | CHAPTER 5: The Power of VLOOKUP | CHAPTER 8: Data Visualization