To install WooCommerce extension for WP Ever Accounting, first of all, Download the file from the purchase confirmation page. You can also download the plugin later by login into WP Ever Accounting profile.
Upload the Zipped file
After Downloading the file, upload the zip file. To upload, click on Plugins>Add New and upload the file.
Install WooCommerce and Activate
Now click install and notification of success installation will appear. Click Activate Plugin.