Create a new file, open, save and save as...
Backup concept: After n operations the program saves the changes to a backup file automatically. This interval can be set individually under File >> Settings >> Application >> Backup >> Interval. The backup file with the file extension .ave is saved in the same folder as the eva-file. To restore, the file extension has to be changes to .eva. If the backup file is not required anymore, it can be deleted.
Import a dxf- or dwg-file as an underlay. Lines and polylines can then be converted to Eva objects, other objects can be displayed but not edited.
Delete the previously linked AutoCAD drawing file.
Import a program from a .xlsx or a .cvs file. It is recommend to clean up the file before import, e.g. remove superfluous columns and rows.
Export space program as cvs/xlsx/dxf/ifc4.
Export project as dxf/obj/ifc4. The project can then be edited in other CAD packages.
Creates a PDF print of the current view. The scale of the generated PDF can be defined under File >> Settings >> Site >> Printing >> Scale and File >> Settings >> Floor plan >> Printing >> Scale.
Change project and program settings. These setting are saved together with the respective file.