> For the complete documentation index, see [llms.txt](https://nodanomics.gitbook.io/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nodanomics.gitbook.io/docs/documentation/nodes/event-type-nodes.md).

# Event-type Nodes

In this section's sub-pages, we'll explore more about the Event-type Nodes in the Nodanomics Software.

Event-type Nodes are very useful to trigger nodes across the diagram. Multiple nodes can be triggered at the same time using the same event.