The Uniting Church Worship Planning Guide is an excellent starting point for structuring worship.

This can be found at: 

https://assembly.uca.org.au/images/stories/Theology_Discipleship/pdf/Worship-Planning-Guide.pdf


Some suggestions from our experience are shown in the following link.

http://projectreconnect.com.au/cgi-bin/engine.pl?Page=page.html&Rec=11