When Should You Use the Hash Sign in Excel Formulas?

What the hash sign (#) means in Excel formulas: reference a whole spilled range that grows with your data. 🎓 500,000+ enrolled in our courses. Learn UNIQUE, SORT, FILTER and the other modern functions in Master Excel's Essential Modern Functions 👉 The hash sign references a spilled range, the...

Intermediate - 11 min - AI & Data - Leila Gharani

The full course: Learn Excel & Sheets free

What you'll need

• Laptop stand: Screen at eye level for long study sessions.
• Noise-cancelling headphones: Focus through long video lessons.
• Second monitor: Video on one screen, practice on the other.
• Wireless keyboard and mouse: Comfortable for hours of typing.

Books

1. Excel Formulas and Functions for Dummies by Ken Bluttman - View on Amazon
2. Storytelling with Data by Cole Nussbaumer Knaflic - View on Amazon
3. Excel VBA Programming For Dummies by John Walkenbach - View on Amazon
4. Interactive Computing Series by Kenneth C. Laudon - View on Amazon

Next lessons

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• The Excel Timeline chart you'll actually keep using (free template included) (11 min, Leila Gharani, Intermediate)
• 14 New Excel Functions: TEXTSPLIT, VSTACK, TAKE and More (11 min, Leila Gharani, Intermediate)
• Microsoft PowerToys Tutorial: Free Tools for Windows 11 (13 min, Leila Gharani, Intermediate)
• TOO MANY EMAILS? Use THESE Proven Techniques | Outlook tips included (13 min, Leila Gharani, Intermediate)