Can the Sidebar stay on screen during scroll?

Hi @bradhip
This feature is not available in the Greenlet theme. Thanks for this, we will add it to our roadmap.

Currently, you can implement this functionality by adding code like this to your child theme’s function.php:

function sticky_script() {
	?>
	<script type="text/javascript">
		const topOffset = 100
		const bottomOffset = 200
		const sidebars = document.querySelectorAll( '.sidebar' )
		const bodyHeight = document.body.offsetHeight
		let stuck = false
		function stick() {
			sidebars.forEach( ( sidebar ) => {
				if ( stuck && ( bodyHeight - sidebar.offsetHeight - bottomOffset ) < window.scrollY ) return
				if ( window.scrollY > topOffset ) {
					stuck = true
					sidebar.style.position = 'relative'
					sidebar.style.height = 'fit-content'
					sidebar.style.top = <code>${ window.scrollY - topOffset }px</code>
				}
			} )
		}

		document.addEventListener( 'scroll', stick )
	</script>
	<?php
}
add_action( 'wp_footer', 'sticky_script' );

Please change topOffset and bottomOffset according to your needs. Please let us know if you face any issues.

Hope that helps!