Today I have powered up my 21.573 as I want to maximize my steemit's earnings and be a good blogger so I will share with you how to power up. First I went to my steemit wallet and then I logged in my wallet and then my wallet logged in and then in front of me there was a small icon show on my left side. When I clicked I saw some options in front of which I clicked on the net power ah button and then a page opened in front of me which I entered my steems and clicked on the power up button which you lift You can see on the side as soon as I clicked on this button and then a new page opened in front of me on which they asked to confirm and I clicked on the ok button which you can also see subscreenshots below can.