: If you already own a license, you can securely download the installer by signing into your Online Account and accessing the Digital Locker .
: A Software Subscription includes all version upgrades, premium catalog access, and priority support. : If you already own a license, you
Chief Architect offers several official ways to maintain a valid license: premium catalog access
: If you own a perpetual legacy license, keeping your SSA active ensures you can upgrade to the latest version (currently X17) at no additional cost. : If you already own a license, you
Using official software ensures you receive critical security patches and have access to the Knowledge Base for technical support. Chief Architect | Architectural Home Design Software