# Notes

A text note attached to a single timeline item. Each timeline item can have **only one** note — saving again overwrites the previous one.

Bitrix24 API: `crm.timeline.note.*`
Scope: `crm`

## Operations

- [Save note](./notes/save.md) — `POST /v1/timeline-logs/:id/note`
- [Get note](./notes/get.md) — `GET /v1/timeline-logs/:id/note`
- [Delete note](./notes/delete.md) — `DELETE /v1/timeline-logs/:id/note`

## Typical scenario

1. Create a log entry or find an existing one: [`POST /v1/timeline-logs`](/docs/timeline-logs/logs/create) / [`GET /v1/timeline-logs`](/docs/timeline-logs/logs/list).
2. Attach a note with additional information for the manager: [`POST /v1/timeline-logs/:id/note`](./notes/save.md).
3. When needed — update (the same `POST` with new text overwrites) or delete ([`DELETE`](./notes/delete.md)).

## See also

- [CRM timeline](/docs/timeline-logs) — section overview
- [Log entries](/docs/timeline-logs/logs) — the primary entity that notes attach to
- [Pins](/docs/timeline-logs/pins) — pin an entry with a note at the top of the timeline