Windows 10: How do I do this:

I used to use Alexa. I don't know how she knew so much.Anything you ask her, she had the answer. I had the shortcut, on my taskbar.But I had to reformat, my Windows 10 computer.The instructions was to get it,from the Microsoft store.It works but how do you get it,to the taskbar.I really wanted use Alexa. And hope someone,can tell me how?Thanks for reading . . . Jerry

:)