Build 56544 does not fully support Intel ARC GPUs due to OpenGL driver conflicts. Stick to NVIDIA.
Optimization of the dialog box and reinforcement mesh creation for polygonal areas. Trimble Tekla Structures 2020 build 56544 -x64-...
: General Arrangement drawing views can now be shown directly in the 3D model space to verify view limits and included objects. Build 56544 does not fully support Intel ARC