A family of Microsoft spreadsheet software with tools for analyzing, charting, and communicating data.
Click the little arrow on the right hand side of the Quick Access Toolbar.
Select 'More Commands...' from the dropdown menu.
Select 'Commands Not in the Ribbon' from the 'Choose commands from' dropdown.
Scroll down the list of commands until you see 'Paste and Keep Text Only'.
Select this command and click Add >>.
If you wish, you can move the new command up and down the list of selected commands.
Click OK.