how to insert icon?

[james zhu]

hello:

I can not find the place to insert icon? where is the feature?

[repi]

Do you mean this:

[james zhu]

thanks, I  found that. somehow, first time, my page only display emotion parts, but I use VPN, it can display more icons.  

[Thirumalai Kumar M]

Thanks, @repi and @james zhu 

Helpful!!!