Here in the Icomoon App, you can generate a custom icon set to upload. The first step is to select which icons you want in your Custom Icon set. There are a range of both free and paid icon packs you can import into the Icomoon App, and you can even import your own icons.
Once you have selected which icons you want in your set, you then generate the icon set, which you can then import into Avada. One important thing to note is that every icon pack you upload must have a unique Font Name and CSS Class Prefix before importing into Avada. You can change the Icomoon defaults in the preferences section before downloading your custom icon set, as seen below.
For a full rundown of what’s possible with the Icomoon App, please see their documentation.