>> An enhanced version of CHARTrunner Lean is now available as SQCpack, our innovative and adaptable SPC charting software.
One year of application support and maintenance updates is included when you purchase the software. If you have a current maintenance agreement, you can download an update below.
The CHARTrunner Lean maintenance updates bring your software up-to-date with the latest patches and fixes. You should install the maintenance update for the same major version of the software that you currently have. For example, if you have CHARTrunner Lean 3.0, then you should install the maintenance update for version 3.0.
Please contact us if you have an older version.
If you are not sure which version you have, open the program's Help menu and select About. If the About window shows version 1.0.11335.3, look for the current maintenance release under version 1.0.
Technical support is included with all current maintenance agreements. To contact PQ Systems for application support: