Remove or gray out some of the member-only area?

Hi everyone, I joined this forum today, as I run into a question while I was editing my club website. I launched the admin console and realized that our club doesn't need two sections - [Meeting Agendas] and [Quick Role Sign Up] - as we use other platform to manage. These two are listed on the home page, left panel, directory under the text "Members Only".

Is there a way to remove them, or gray them out indicating that we don't use ? At the very least, I want to insert a simple text that redirect users to right platform by clicking URL. My club URL is 1526154.toastmastersclubs.org/

Thank you for your attention!

Look on the Appearance tab near the bottom. You can hide those links.

Perfect! It worked like a charm. Thank you so much Steve.