I bought a registered version of Website X5 after testing it for a while on an unregistered one. Before purchase I already started creating a website I called "Dubby". I am about to instal the licensed version but would like to know if before installation should I delete or leave unchanged the folder and files generated during the trial period located at: "My Documents/Incomedia/Website X5 v9 - Evolution/Dubby".  My query may be responded assuming two scenarios: (1) I am no longer insterested in keeping the old project, (2) I would like to keep developing the old project on the newly licensed software.