The HCL Install Guide is an online, living book. It’s updated constantly as there are always items changed. This book uses the following conventions: At the top of each page should appear the versions of HCL that the page refers to. This is normally (but not always) the latest version. Note: when new versions come out, the documentation may be a bit behind, or if it’s core, we will post new instructions before the actual release. Some pages apply to multiple versions, and are so noted. Special instructions for particular versions may appear in-line. This is to prevent someone from forgetting an important step. Additionally, we will be posting separate pages for different situations. For example, there will be a Unix Core install and a Windows core install. If you wish to contribute to this book, please contact us with your revisions. We’ll examine those instructions and post them to this guide.