Calls this manual. It is recommended to compare the version of the Manual with the one on the website Astro-Zeus. The latest version is always posted there. If necessary, you can update it at home to view it offline.
Opens the "ReadMe.rtf" file, which contains a detailed update history. This file is contained in the program folder, and is constantly updated with the release of the next update.
The program will contact the server to check for updates, and if the current version of your program is less than the current one, you will be asked to go through the automatic update procedure.
In the window that opens, you can see: