| Auto-Push Block Definition | AP | Set to True to automatically push any definitions that are not in the document. | Boolean |
| Auto-Manifest Ghost Geometry | AM | Set to True to automatically re-read the geometry for Ghost Geometry. Note that this could slow things down if the sources files are large.. | Boolean |
| Block Names Handling | []BN | Choose how to handle duplicate Block Names. Attach ValueList for options. | Text |
| DimStyle Name Handling | []DS | Choose how to handle duplicate DimStyles. Attach ValueList for options. | Text |
| Material Name Handling | []MN | Choose how to handle duplicate Material Names. Attach ValueList for options. | Text |