InfoPath Dev

I am creating a infopath form submitting to a sharepoint list, why am i unable to make , create, insert or do any work regarding repeating table , as i can do to it in library. can you guide as soon as possible to help me create and work on repeating table connecting to existing list in sharepoint .

To create a form with a repeating structure as a list form, start in InfoPath Designer, and select the SharePoint list form template type. As you walk through the wizard to connect the template to the list, you'll see an option for managing multiple items. Selecting that will create a repeating schema, so you can work with more than one list item at a time. Hope that helps.