To recreate a node with the same name as an existing user-defined node, clear the Stored in Current Design File check box next to the user-defined node's assembly filename you want to recreate or modify. Then restart GenerativeComponents, just as you would to remove a user-defined node from future sessions. The selected user-defined node will not be loaded by GenerativeComponents when it is reopened and you can make edits to the node's transaction file.

To recreate the new user-defined node, follow the steps outlined above and be sure to use the exact name as the previous version of your node, paying close attention to capitalization.