Here are 15 keyboard shortcuts for entering data in Microsoft Excel:
Enter: Moves the selection down to the cell below.
Tab: Moves the selection to the cell to the right.
Shift + Enter: Moves the selection up to the cell above.
Shift + Tab: Moves the selection to the cell to the left.
Ctrl + Enter: Fills the selected cell(s) with the content of the active cell.
Ctrl + D: Copies the content from the cell above to the selected cell(s).
Ctrl + R: Copies the content from the cell to the left to the selected cell(s).
Ctrl + ';': Inserts the current date into the selected cell(s).
Ctrl + Shift + ':': Inserts the current time into the selected cell(s).
Ctrl + Shift + "plus sign" (+): Inserts a new row above the current row.
Ctrl + Shift + "minus sign" (-): Deletes the current row.
Ctrl + Shift + "equal sign" (=): Inserts a new column to the left of the current column.
Ctrl + Shift + "asterisk" (*): Selects the entire dataset (if the active cell is within the dataset).
Ctrl + Spacebar: Selects the entire column of the active cell.
Shift + Spacebar: Selects the entire row of the active cell.
These shortcuts can help you enter data more efficiently in Excel, saving you time and effort while working with spreadsheets.