You can use this tool in 3 ways:

• Numbering by Cursor Position
• Numbering from 2D Polyline or 3D Polyline
• All Number Blocks in drawing

Run the command NEX and select an option:

• Numbering by Cursor Position
• Numbering from 2D Polyline or 3D Polyline
• All Number Blocks in drawing

All selected points will be converted into the numbered blocks then you can convert all point coordinates to Autodesk® AutoCAD® table format and coordinates table can be exported as a CSV file.

For introduction video please see: http://youtu.be/_C9gOS_q8e8