How to add a website to the Express Panel?

Question

Browsers

Hello, the question may seem, at first glance, silly, but no matter how it is. Tell me how to add a site to the express panel in opera with your logo instead of text

Answer 1

when you press the heart on the site, a window pops up with bookmark parameters, including preview / logo. Here, the latter has arrows on the left and right that allow you to scroll through the options.