To Save a Copy of a Block with a New Name (Block Editor)

1. Click Drafting tab > Block panel > Block Editor.
2. In the Edit Block Definition dialog box, select the block. Click Edit Block.

   The Block Editor opens up. Edit the drawing.

3. Click Block Editor visor > Save drop-down > Save New.
4. In the Save Block Definition As dialog box, enter a name for the new block definition. Click Save Block.
5. To save the block definition in the drawing, click File > Save.