Once installed correctly your project will load the same. It is 100% transparent. Only installing correctly needs some understanding of how it works. Best is to move the plugins you want to bridge to a separate folder, to prevent doubles and confusing cubase with identical plugs, I called it VST Jbridge that isn’t scanned by Cubase. You then use the Jbridger tool to create the bridged plugins in your VST folder.That is all. Cubase will load them as the normal plugins. But in a separate process and window.
If you already know, which are the plugins you need to bridge?