I started building my website with WWD 2005 Express, and asp.net 2.0 or 3.5 (not sure which).
Along the way I installed VWD 2008 Express and later VWD 2010 Express which I am currently using.
I just opened my website locally with the latest version of VWD Express, and continued working on it, uploading any files I changed, just assuming everything would be backward compatible. I did somewhere change the target framework to 4,0
My question: Is there some process I should have gone through (or still should) when I switched to VWD 2010?