I am using the C# script (CSharpStandaloneApplication) to access OpticStudio and generate a custom file.  I was hoping someone with experience with the different versions of OpticStudio could tell me if there is any issue that will arise if I am using OpticStudio 22.2.1 and I sent a .exe using the script to someone using, say, 15.1?  I see 20.3 is the oldest version on the website, so I do not know if the previous versions were sequential as well.

Thanks for the help.