1.Log into your Joomla 4 administrator dashboard.
2.Select System from the sidebar.
3.Under Manage, select Plugins.
4.Search for “System – Additional Accessibility Features” and select the “X” to enable the plugin.
5.We recommend enabling the features for the front-end of your website as well. To do this, select the plugin name.
6.In the Site Section drop-down menu, select Both.