# About

Navigation: CPA > # About |

Since the CPA v4.2.1

CPA version

•Shows the current installed CPA version

•For update to latest version see Update (Controller Update Version)

CPA Manual version

•Shows the current CPA Manual version located on the PC.

•Check for Update opens the bellow window:

•Online Update will load the latest CPA Manual version from VAT Homepage automatically if an active internet connection is available.

•Load from File is necessary in case of no internet connection or a specific CPA Manual version is requested.

oCPA Manual can be downloaded from VAT Homepage see Update.