BlogVault treats all the sites in a Multisite WordPress installation as one license. So, you can add this primary site to the BlogVault dashboard and install the plugin on it to activate BlogVault across all sites on the network.
In the Multisite WordPress example shown below, there are three sites on the Multisite network.
The primary site is highlighted below.
The BlogVault plugin is to be installed on this primary site, as shown in the steps below.
To add the Multisite WordPress to BlogVault,
Step 1: Go to the BlogVault website and log in using your email ID.
Step 5: Wait while all your sites are synced.
That’s it. You should then be able to see the primary site added to your BlogVault dashboard.