Iamrunda I've seen people write code, but I don't know where to write it，i change the settings ，but No effect, i write the tag with class or write class only ,but don't take effect i don't know how to change the icon
girefko Iamrunda Usually you just put fas fa-dog or fas fa-cat You can find all available icons here: https://fontawesome.com/v5/search
luceos Iamrunda fab is the prefix for brands actually. I think the free icons are usually in far for regular and fas for strong. Light fal are premium icons that Flarum, by default, cannot render.
