Sometimes a list is interrupted by a subheading, block quote, or other non-list item. Under normal circumstances, the next item in the list will start a new list in the XML file, whether you want it to or not.
Because the JATS and BITS DTDs don’t allow a new XML section to start inside a list, we can’t always just set up Word paragraph styles for these kinds of situations.
Instead, use the Insert Tagmenu on the eXtyles tab to add a List Continued tag at the end of the first list item after the interruption. This connects the two lists via a continued-from attribute in the XML. Here’s an example of how this might look in Word, using a list interrupted by a heading: