Our software is constantly revised, and we regularly offer free online updates.
The software automatically searches online for such a free update. If it finds one, you are asked if you want to install it. Confirm with "ok", and the update will be automatically installed.
In the menu item Help / Online Update... you can determine the settings for this automatic installation.
Here you can also directly start searching for an update or reactivate the previous version if this proves to be necessary.