Import objects from existing projects

Hi,

I don't know, how do I import blocks from an existing project. Project is creaated in in SchemaCAD and exported to dxf format.
I open it in LibreCAD. I can manipulate with all objects in project, but can not save all them as library for use in other projects.

Thank you for your help

Rony

First, add to library path the folder containing dxf file to insert.

Edit->Preferences->Path: Part Libraries

Second, enable library viewer:

Viewer->Toolbars->Library browser