Bill Jelen

Books
Excel 2013 In Depth Excel 2013 In Depth
Excel 2013 In Depth
2013
Excel for Auditors Excel for Auditors
Excel for Auditors
2006
Train Your Own GPT Train Your Own GPT
Train Your Own GPT
2025
Microsoft Excel VBA and Macros Microsoft Excel VBA and Macros
Microsoft Excel VBA and Macros
2025
Microsoft Excel Pivot Table Data Crunching Including Dynamic Arrays, Power Query, and Copilot Microsoft Excel Pivot Table Data Crunching Including Dynamic Arrays, Power Query, and Copilot
Microsoft Excel Pivot Table Data Crunching Including Dynamic Arrays, Power Query, and Copilot
2024
MrExcel 2022 MrExcel 2022
MrExcel 2022
2022