Let's enable RSS feeds on the example site.
1. Navigate to Extensions | Module Manager and select the module named Syndication (the module type is mod_syndicate).
2. You'll be taken to the Module: [Edit] screen. Set Enabled to Yes.
3. In the Position drop-down box, select footer. This is the position where the hyperlink to the RSS feed will be displayed.
4. In the Menu Assignment section choose Select Menu Item(s) from the List and select just the Home page menu item. This way visitors can subscribe to news items that are added to the home page:
5. Click on Save and click on Preview. On the frontend of the website you'll see an RSS icon next to the text Feed Entries:
Clicking on this link will take the visitor to a special page in their browser. Here's an example of how Firefox will display RSS feeds: