Downloading the Plugin
As of now, the ReadSonic plugin is not available in the WordPress plugin repository. This means you will need to install it manually.
Download
You can download the plugin from the ReadSonic GitHub repository.
Download the ZIP archive of the latest release and save it to your computer. It's name will be similar to readsonic-v1.0.1.zip
. You don't need to download the source code archives.
When you are done, do not unzip the archive. You will upload the ZIP file directly to your WordPress site in the next step.