Complete Entry and Stay in Same Cell

Using the Complete Entry and Stay in Same Cell Shortcut

Windows keyboard shortcut

 
Mac keyboard shortcut

This Excel shortcut enters a value and stays in the same cell when a single cell is selected.
Discover 242 Excel Keyboard Shortcuts for Windows and Mac
Other useful Entering Data keyboard shortcuts
Enter and Move Down
Enter and Move Up
Enter and Move Right
Enter and Move Left
Enter Same Data in Multiple Cells