🔹 Alt + = - AutoSum selected cells 🔹 Ctrl + N - New workbook 🔹 Ctrl + O - Open workbook 🔹 Ctrl + S - Save workbook 🔹 Ctrl + P - Print dialog 🔹 Ctrl + Z - Undo 🔹 Ctrl + Y - Redo 🔹 Ctrl + C - Copy 🔹 Ctrl + X - Cut 🔹 Ctrl + V - Paste 🔹 Ctrl + F - Find 🔹 Ctrl + H - Replace 🔹 Ctrl + A - Select all 🔹 Ctrl + Arrow Keys - Navigate data edges 🔹 Shift + Space - Select entire row 🔹 Ctrl + Space - Select entire column 🔹 Ctrl + Home - Go to cell A1 🔹 Ctrl + End - Go to last used cell 🔹 Ctrl + ; - Insert current date 🔹 Ctrl + Shift + ; - Insert current time 🔹 Ctrl + 1 - Format Cells dialog 🔹 Alt + W + F - Freeze panes 🔹 Ctrl + Shift + L - Toggle filters 🔹 Alt + A + M - Remove duplicates 🔹 Alt + N + V - Insert PivotTable 🔹 F11 - Create chart in new sheet 🔹 Alt + F1 - Create embedded chart 🔹 Ctrl + 0 - Hide columns 🔹 Ctrl + 9 - Hide rows