Posted by dellus on Jul 15, 2020; 8:37pm
URL: https://forum.librecad.org/Move-from-QuickCAD-to-LibreCAD-tp5719251p5719253.html

LibreCAD can save and thus open dxf up to V 2007, so AutoCAD 2000 DXF is recommendable. But just try out which version works best. Not everything may be compatible. Avoid dwg.
You can open dxf's but can't edit them? Strange. Can you provide a sample here (More v - Upload a file)?