Can a Florida attorney update a Will, Trust, an Durable Powers of Attorney that was originally drafted in Missouri in 2005?

I had an attorney draw up a Revocable Trust, Will, and Durable Powers of Attorney in Missouri in 2005. It is now 2012. I have sold a business and purchased a home in Florida, but I still maintain residence in Missouri. I do not have the original documents, but I have photocopies and printouts.