> ## Documentation Index
> Fetch the complete documentation index at: https://docs.superoffice.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Delete Reason Sold Headings

> Delete all headings for the ReasonSold list.

Calls the List agent service DeleteAllHeadingsFromListDefinition.



## OpenAPI

````yaml /openapi/rest/openapi-v3-List.json delete /api/v1/List/ReasonSold/Headings
openapi: 3.0.0
info:
  version: v1-REST
  title: SuperOffice REST API v1
  description: SuperOffice REST API - List
  contact:
    name: SuperOffice DevNet
    url: https://docs.superoffice.com/en/api/index.html
    email: sdk@superoffice.com
servers:
  - url: http://localhost:56350
  - url: https://localhost:56350
security: []
tags: []
externalDocs:
  description: >-
    The SuperOffice DevNet Community has more documentation, examples, and
    discussion forums.
  url: https://community.superoffice.com/en/developer/
paths:
  /api/v1/List/ReasonSold/Headings:
    delete:
      tags:
        - List_ReasonSold
      summary: Delete Reason Sold Headings
      description: |-
        Delete all headings for the ReasonSold list.

        Calls the List agent service DeleteAllHeadingsFromListDefinition.
      operationId: v1ReasonSoldList_DeleteReasonSoldHeadings
      parameters:
        - name: SO-AppToken
          in: header
          description: >-
            The application token that identifies the partner app. Used when
            calling Online WebAPI from a server.
          required: false
          schema:
            type: string
      responses:
        '204':
          description: No Content
      security:
        - SuperOffice_Password: []
          SuperId_Authentication: []
components: {}

````

## Related topics

- [Delete Reason Sold](/en/api/reference/restful/rest/list_reasonsold/delete-reason-sold.md)
- [Put Reason Sold Headings](/en/api/reference/restful/rest/list_reasonsold/put-reason-sold-headings.md)
- [Get Reason Sold Headings](/en/api/reference/restful/rest/list_reasonsold/get-reason-sold-headings.md)
- [Post Reason Sold Heading](/en/api/reference/restful/rest/list_reasonsold/post-reason-sold-heading.md)
- [Delete All Reason Sold](/en/api/reference/restful/rest/list_reasonsold/delete-all-reason-sold.md)
- [Delete Reason Headings](/en/api/reference/restful/rest/list_reason/delete-reason-headings.md)