As your Nucleus continues to grow, you won't want every single Card to be visible on your Nucleus homepage.
Using the Cards block inside the Nucleus Card Editor, you can embed Cards within other Cards. This aids in organization and eliminating clutter from your Nucleus.
To hide a Card from your Nucleus homepage, begin by opening the settings tab for the Card you wish to hide.
Now, simply check the checkbox that reads 'Do you want this card to be hidden from your Nucleus?'
Once you've selected the checkbox, update your Card to save & apply the changes and now your Card will not be visible on your homepage.