1. Download the new versions of the libraries from: Click Here
2. Unzip the downloaded file
3. Go to the Vectorworks 2011 folder
4. Ctrl-click (or right-click) on the Vectorworks 2011 application and choose “Compress Vectorworks 2011”. This will create an archive of the original application that can be unzipped if needed later.
5. Ctrl-click (or right-click) on the Vectorworks 2011 application and choose “Show Package Contents” from the contextual menu
6. Double-click on the Contents folder and then the Frameworks folder
7. Copy the folders from the unzipped downloaded file into the Frameworks folder, overwriting the existing files and folders.