| #https://www.notion.so/n8n/Frontmatter-432c2b8dff1f43d4b1c8d20075510fe4 | |
| description: Learn about the building blocks of workflows. | |
| contentType: overview | |
| # Workflow components | |
| This section contains: | |
| * [Nodes](/workflows/components/nodes.md): integrations and operations. | |
| * [Connections](/workflows/components/connections.md): node connectors. | |
| * [Sticky notes](/workflows/components/sticky-notes.md): document your workflows. | |