@badhmapriyak In Layout Group (including Sidebar), Pega does not support using a full image directly as the tab header like the old Tab Group, so you need a small workaround. You can first configure the Layout Group in Sidebar mode and keep normal text tab headers. Then, for each tab, use the “Icon” option (or a custom CSS class) to show a small image or icon next to, or instead of, the text header. If you need bigger images like your old design, place an Image control at the top of each tab’s content and then hide the default tab label using a CSS class on that tab. Another alternative is to replace the sidebar tabs with a repeating dynamic layout on the left that shows images, and use actions (e.g. “Refresh section” or “Set value / When rule”) to show different content on the right. This way, your sidebar still behaves like an image-based navigation, but it uses modern Layout Group or dynamic layouts instead of the deprecated Tab Group.