Hi, Thank you for the continuous improvement of the software. I'm using ver. 6.35 for batch simulation. I've noticed that: 1. The help file still refers to functionality in the 6.24 version, such as the save mode - eg. "Mode and File definition page" In the latest version there is no option for copy of monthly tables after each simulation. 2. In the save mode, there is a radio button option for "Save" or "Save As" - I assume this is to over write or save new VCi files during each simulation - this option box keeps disappearing. 3. The Results variables specification tab - These variables doesn't seem to be updated in the BatchResults CSV file. 4. In the Meteo and Save Mode tab, "Create hourly files" - It is not clearly shown, but this option seems to inherit the output file setup on the simulation start screen. Thus the "hourly files" can actually be any output file, including monthly values. - Could you indicate that in the help file? Kind Regards, Hennie