To Create a Node
1. On the Annotate tab, click the arrow next to Symbol, and click Symbol Gallery. The SYM GALLERY menu appears on the Menu Manager.
2. Click Redefine and select the symbol to include a node. The SYMBOL EDIT menu appears.
3. On the top bar menu click Insert > Node. The SYMBOL NODE menu appears.
4. Click Make Node.
5. Type the node name in numeric or alphanumeric form.
6. Select the node location on the symbol. A green dot indicating a node with the node name appears on the symbol.