01 Jan, 1970
Master Google Sheets conditional formatting with step-by-step tutorials, custom formulas like WEEKDAY and COUNTIF, troubleshooting fixes, and pro tips for data visualization. Includes cheat sheets and real-world use cases.
Master how to sum selected cells in Google Sheets using status bar tricks, SUM functions, SUMIF/SUMIFS for conditions, and SUBTOTAL for filtered data. Includes formulas, error fixes, shortcuts, and real-world examples.