Share Email Facebook Twitter LinkedIn MicroDrainage File Support InfoDrainage supports the import of the following MicroDrainage files from the different modules: MDX - Network designs MDSX - MDSuDs designs SRCX/CASX - Source Control designs Additionally, a selected Flow Path on the current phase can be exported as an MDX file. Topics in this section MDX File Format Storage Structures Flow Controls MDSX File Format SRCX / CASX File Formats Parent topic: Background (Reference/Theory)