I have just started using the CC suite, and I'm having lots of trouble with the WA extensions and JS errors. I was running a trial version previously, and have just started my subscription to the new suite. I must have installed the WA extension previously, and then when I went to check extensions installed and did not see any WA extensions, so tried to install eCart 5.07. ( then realized what happened) I think this may have messed things up as Design Extender etc. were already installed.. as was eCart. My mistake.. so if I rename the configuration folder to "ConfigurationAug13" for example, and then reinstall the extensions again.. does it leave the contents intact in the "ConfigurationAug13" folder, and can I simply delete this folder afterwards? Also, I'm assuming I will need to reinstall other third party extensions as well?..