George can add the registered symbol (®) beside the company's name using the keystroke code: Alt + 0174
How to explain
Press and hold the "Alt" key on the keyboard and then type "0174" using the numeric keypad (not the numbers above the letters).
After entering the four-digit code, release the "Alt" key, and the registered symbol (®) should appear next to the company's name in the document or text field.
This keyboard shortcut enables users to input special characters or symbols that might not be readily available in the symbol gallery or character map.