First of all, thank you for your journal.
I am a french reader so don't be afraid by my english.
I would like to read an article about the way to make a good directory structure for a large software project and how to configure C++Builder projects manager options to match up.
ProjectGroupName
ProjectGroupName\Src -- only .bpr files in here (one for each module)
ProjectGroupName\Src\Core -- core files neccessary for main project to run
ProjectGroupName\Src\Lib -- extra .cpp / .h files that can be reused in future projects
ProjectGroupName\Src\<ExtraDLLModule>
ProjectGroupName\Release -- dlls and exes go here when building inner projects