I am only speaking about the Free version 5.0 without Exchange module $ !
We have only rsdoc, OBJ, SKP, Step, STL as import and PCB for electronic components

And for Export rsdoc, amf, dxf, Pdf, PDF 3D, GLB, OBJ, vdb, SKP, stl, xaml, jpg, PNG
and with my little tricks SAB & SAT ;)

and this following as Images Files import