Import DXF file from Revit LT 2024

Hi all,

Importing a Revit LT dxf file into Twinmotion:

The 124 Mb file took about 4 mins to import on a Core 19 win 11 machine with 64Gb of RAM

The model comes in rotated 90 degrees - no problem I sorted that.

The model has come in with no glass and no door or window frames, no furniture , some sections of ceiling missing other things missing however the key ones are door and window frames and reveals and glass - a glass balustrade is also no there presumable due to category issues ?

Is anyone able to advise how to overcome these problems.

I am asking on behalf of a colleague who is just starting out and hoping to be able to use this worklfow to access Twinmotion.

Thanks in advance