Thanks for reaching out! Our Filter Bar plugin comes ready to use with The Events Calendar or Events Calendar PRO straight “out of the box”–no need to handle any code for basic configuration tasks. Once you’ve installed and activated the plugin, you’ll see a tab for Filters added to your calendar and event settings. Navigate to Events > Settings from your WordPress admin’s sidebar, click the Filters tab, and you’ll be ready to start setting up your filters. You can read more about the various options available for configuring Filter Bar on our Knowledgebase here:
You’re very welcome! 🙂 Please don’t hesitate to follow up with us if you or your client should have any other questions or concerns–we’d be more than glad to provide whatever assistance we can to help your decision! For now, I’m going to go ahead and close this thread out, if that’s alright. Cheers, and thanks again!