# PATCH /product_tutorials/:id/set_quantity **PATCH /product_tutorials/{id}/set_quantity** Update product tutorial measurement fields ## Servers ## Parameters ### Path parameters - **id** (integer(int64)) ID of the resource to fetch ### Body: (object) - **measurement_id** (integer) ID of Unit of Measurement - **measurement_value** (integer) Number of Units of Measurements ## Responses ### 201 successful operation #### Body: (object) - **data** (object) ### 422 Unprocessable Entity ### 400 Bad Request ### 401 Authorization information is missing or invalid. ### 404 Product Tutorial Not Found ### 500 Server Error [Powered by Bump.sh](https://bump.sh)