Merge Cells in Excel

You can merge cells to create one larger cell.
This is useful when you want a title or label across multiple columns.


1. Merge Cells (Basic Use)

Steps:

  1. Type a label in a cell (e.g., A1)
  2. Select a range (e.g., A1:G1)
  3. Go to Home tab
  4. Click Merge & Center

Result:


⚠️ Important Warning

If you merge cells with multiple values:

  • Excel ONLY keeps the top-left cell
  • All other values are deleted

👉 Example:

  • A1 = Hello
  • B1 = World
  • After merge → only Hello remains ❗

2. Unmerge Cells

  • Click Merge & Center again to unmerge
  • Or press Ctrl + Z to undo

👉 Note: Deleted values will NOT come back unless you undo


3. Use Flash Fill

Steps:

  1. In a new column, type the result manually
    • Example: Company: Product
  2. Press Ctrl + E (or Data → Flash Fill)

Result: