Transition from user to developer through consistent notation, table-based architecture, global constants, and self-documenting logic.
Microsoft Excel
Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.
Switch from manual entries to automated generators that keep your spreadsheets clean, consistent, and error-free.
Use Power Query, dynamic arrays, PivotTables, and the three-tab rule to keep your raw data pristine.
PivotTables are static relics; PIVOTBY is the responsive, resilient, and fully auditable future of the modern Excel...
Transform messy spreadsheets, remove errors, and refresh tables automatically without writing a single formula.
Turn generic columns into custom visuals by adding floating totals, nesting series, and layering simultaneous data labels.
Stop hunting through tabs—build a portable custom ribbon containing your favorite commands and Excel's most useful secret...
Turn Excel into a structured workspace by navigating sheets, renaming objects, finding elements, and clearing hidden clutter.
Build more efficient spreadsheets by using the dollar sign to lock specific rows, columns, or permanent addresses...