Studio One give you several options to find and sort your plugins. You can view plugins as a Flat list (all plugins), Folder, Vendor, and Type.
You can also click the magnifying glass icon to search your plugins, and even create custom folders.
For example, you can have folders for each category (EQ, Dynamics, Reverb, etc…) or create your own folder with any name you want.
If you installed the plugin to the default location, Studio One will find it. If you installed the plugin to a different location, add the new plugin directory through Studio One's Options Locations VST Plug-Ins dialog and then restart Studio One.
You could create a folder called “Vocals” and place all your vocal plugins in that folder to quickly recall them.
Use the Plugin Manager to quickly drag plugins into folders
VIEW>Plugin Manager
You also have the option to add favorite plugins, hide plugins, create FX Chains, and more.
Difference between download speed and bandwidth. Watch the video to see how everything works.