1. Save XMDF files. Select the File | Save As command. Save the project as an XMDF file type. 2. Save ADCIRC files. Select the File | Save As command. Save the project as an ADCIRC files type. 3. Export mesh datasets. Right-click on the mesh in the Project Explorer, and select Export Dataset. Select datasets to be included. Save the datasets as an XMDF file in the Export Dataset dialog.