[james-2.3.2] The folder "james-2.3.2" is everything of the James server. You can run "wrapper.exe -i ..\conf\wrapper.conf" in the directory james-2.3.2\bin to install James server as a system service, or run "wrapper.exe -c ..\conf\wrapper.conf" to open the console.
[Mail2SMS] The zip "Mail2SMS" is the source of the program. The program has already been exported to James server in the james-2.3.2\apps\james\SAR-INF\lib as a JAR file.