Yes, you will want to "File, Import, Flex Project", select Project Folder, then nav to and select the folder that is the root of the Flex 2 project. You will probably want to uncheck default location and select where you want the project to go. If you change this, the project will be copied to the new location.
Then check the properties of the project as Paul says. Compile using the flex2 compiler until you are ready to update to the latest. Flex 2 to 3 is not hard, nothing like 1.5 to 2. Tracy ________________________________ From: [email protected] [mailto:[email protected]] On Behalf Of Paul Kukiel Sent: Monday, January 05, 2009 3:57 PM To: [email protected] Subject: Re: [flexcoders] Install both Flex 2 and Flex 3 In the properties of the Flex Project (in FB3 ) you can specify Flex 2 or 3 as the compiler. Paul. On Mon, Jan 5, 2009 at 3:52 PM, jwc_wensan <[email protected] <mailto:[email protected]> > wrote: I have installed FlexBuilder 3 on my new PC. Can I go back and also install FlexBuilder 2 without messing anything up? I have existing code in Flex 2 on another PC and want to move it over to the new PC. Would I also just search for Flex 2 updates from within FlexBuilder? Thanks, Jack

