Open Dialog - insert file
I read about this feature online at https://wiki.geogebra.org/e...
The specs say: in the GeoGebra Desktop Version you can insert a GeoGebra file into the current one, keeping the existing objects. In the menu bar, click File - Open, then select Insert File (.ggb) from the dropdown list displayed and click on the .ggb file you want to insert in the current construction.
I can't seem to find this feature in Geogebra 5. Has it been discontinued?