As I told you the problem is to have a way to clearly identify what archive relates to what project, knowing that the format of the date can be changed at any moment by the user.
how to make the difference of the archives of the 2 following projects:
project.FCStd
project-1.FCStd
project-20200301.FCStd
when saving project the archives of the 3 projects may be confused. With the . only the 2 last extensions were to be considered to be safe.
But OK I will do it despite the fact I am not convinced at all it is a problem.
Let me think of an algorithm that quite safely identifies the archives related to the project, and I will implement it.
By the way let me know the name of this anti-malware so I never use it!
Regards
Pascal Garcia