Create and Edit external apc file in CSPro Designer

[htuser]

Dear CSPro Development Team,
With latest improvements CSPro become more standardized so, best programming practice can be used.
It's why i prefer split source code in multiple apc files: pff, sync, mapping, register, alias, etc.
However, since i can't create and edit external message and apc file in CSPro Designer, this limit me a lot,
mainly when we've errors in external apc file...
Please, in the future, can you allow this? Right now, since long ago, we can modify, write any external dictionary.
We want the same for apc and message file.

Thanks in advance,

ExtApcInDesigner.jpg