If you are looking for the steps to make Yahoo my homepage”, then you have to follow all the given steps -
1. First of all click on the "menu" button in the top right corner of the browser.
2. then click on "Settings"
3. In the left column, click on the "Appearances" option
4. Then, in the "Show Home Button" section, enter the Yahoo URL that you want to set as the homepage on your browsers.
5. then click on the "Save" option.
After setting Yahoo as your homepage, then whenever you open Microsoft Edge, you will see Yahoo as the homepage.