1
Q
Undo (Ctrl + Z) / Redo (Ctrl + Y)
A
Quickly undo or redo changes.
Where to Find:
Quick Access Toolbar → Click Undo or Redo buttons.
2
Q
AutoSum
A
Automatically sum a range of numbers.
Where to Find:
Home tab → Editing group → Click AutoSum.
3
Q
Insert Row
A
Add new rows, columns, or cells.
Where to Find:
Home tab → Cells group → Click Insert.
4
Q
Delete Row
A
Remove rows, columns, or cells.
Where to Find:
Home tab → Cells group → Click Delete.
