To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of ...

Have you ever stared at a massive spreadsheet, overwhelmed by the chaos of mixed data—names, IDs, codes—all crammed into single cells? It’s a common frustration for anyone managing large datasets in ...

Array constants can only contain text in double quotes, plain numbers (no currency symbols or percent signs), or Boolean ...