To configure extensions on Joomla, follow these steps:
1. Log in to your Joomla administrator panel.
1. Click on the “Extensions” menu item on the top menu.
1. From the drop-down menu, select the type of extension you want to configure (e.g., modules, plugins, templates).
1. Select the extension you want to configure and click on its name.
1. You will see the details of the extension, including its settings and options.
1. Configure the extension’s settings and options according to your preferences.
1. Save your changes.
1. Test the extension to make sure it works as expected.
1. Repeat the above steps for any other extensions you want to configure.
Tip: Make sure to always backup your website and database before making any changes to your website’s extensions.