Tips for Creating Symbols Copyright, Trademark, Registry in Microsoft Word

Tips to make the symbol "copyright", "register" or "trademark" in Microsoft Word in a simple and concise manner,
The first way by using the Symbol function from the Insert menu in Microsoft Word. But an easier way is to use a shortcut that is a short way to activate a menu. What are the shortcuts to make symbols like ©, ® or TM in Microsoft Word?:

    * To create a symbol like the following Copyright ©, shortcuts used are:
      [Ctrl] + [Alt] + [C]
    * To create a symbol like the following Registry ®, shortcuts used are:
      [Ctrl] + [Alt] + [R]
    * To make the following Trademark symbol TM, shortcuts used are:
      [Ctrl] + [Alt] + [T]