I had asked in the forum on how to change the icon and was told that this option is available in the pro plugin.
I just installed and activated it and there is no such option.
Welcome to our forum.
Sorry, can you please download latest version 2.0.3 and reinstall the plugin,
When i check the feature on our development site i thought latest version was published on our site, but it was older version 2.0.2 on our site.
I just uploaded new version, the option should work.