The updrade instructions say.... To upgrade Plesk Sitebuilder using Autoinstaller: 1. Download the Autoinstaller package for your OS from Parallels web site. 2. Run the Autoinstaller and select the Sitebuilder 4.5.0 component. ------- That is too vague for me. Please give me a hand. I'm running SB for Link on CENTOS Enterprise 4.6 i686. 1) What command do I need to type to download the specific package(including path to file)? 2) What command(s) do I need to type to Run? Thanks.