facebook like&share button

Hello,

You would have to use a plugin for this. Perhaps this one will work for you:
https://ww.wp.xz.cn/plugins/ultimate-social-media-icons/

Let me know if that’s helpful.
-Kevin

Hey,
You can add code into the header or footer of your site using a plugin like this: https://ww.wp.xz.cn/plugins/header-and-footer-scripts/

I suggest using a plugin unless you know how to work with code well.

Ben

Hey,

If you’re not familiar with the process of downloading and installing plugins, I suggest doing a quick google search, as there will be plenty of tutorials for this.

As for using the plugin, here’s a link that goes over the documentation of how to properly configure the scripts:
https://digitalliberation.org/docs/header-and-footer-scripts/?utm_source=wporg&utm_medium=wppluginpage&utm_campaign=wp_hfs

Hopefully that’s helpful.