---
title: "Duplicates lessons by copying files between folders in an institution, 10 copies per execution. Deletes the duplicates from the source folder."
method: POST
path: "/External/DuplicateLesson"
tags: ["External"]
---

# Duplicates lessons by copying files between folders in an institution, 10 copies per execution. Deletes the duplicates from the source folder.

`POST /External/DuplicateLesson`

<br>
  <i>Replaces "AVRCMSService/External/AUTHDuplicateLesson" service.</i>
</br>

## Headers

- `X-Version` string

## Response `200`

Success

---

[API](https://skmtc.dev/eon-xr/apis/eonxr-api.md) · [All operations](https://skmtc.dev/eon-xr/apis/eonxr-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/eon-xr/eonxr-api/revisions/538c75161c64/schema)