Normative Rules

BricsCAD Extensions are BricsCAD-only.
A conforming AutoCAD profile must not provide them.
Where a BricsCAD-only function has an AutoCAD analogue with a different name (for example BricsCAD position vs AutoCAD vl-position, BricsCAD remove vs AutoCAD vl-remove, BricsCAD mod vs AutoCAD rem, BricsCAD power vs AutoCAD expt, the BricsCAD vl-layerstates-* family vs the AutoCAD layerstate-* family), Phase 4 cross-references must connect the two entries.