**URL of the lesson that's confusing:** https://proto.school/basics/01 **What's confusing about this lesson?** I'd like to propose a replacement - `Create a node and return...` with `Create a DAG node and return...` - `You can create a new node by...` with `You can create a new DAG node by...` because the word `node` is used mostly for IPFS nodes in other tutorials but in this tutorial it means a DAG node.