Access your component overview via the products > components tab in the left navigation bar.

(Multi)-select the component(s) that should be archived.

Click the enabled archive components icon next to the blue create component button.

Access your components overview via the products > components tab in the left navigation bar.

Click "Archive" in the right top of your components overview.

(Multi)-select the component(s) that should be restored.

Click the enable unarchive components icon at the top left.