# Legacy Documentation

- [Offsets, Rotations, and Reference Frames: SpatialExplorer Version 4-7](/legacy-documentation/offsets-rotations-and-reference-frames-spatialexplorer-version-4-7.md)
- [Legacy TerraSolid Documentation](/legacy-documentation/legacy-terrasolid-documentation.md): Below are links to legacy TerraSolid documentation
- [Legacy SpatialExplorer Documentation](/legacy-documentation/legacy-spatialexplorer-documentation.md)