VTex Validate file

Starts the bulk import file content validation. Once the the file is successfully uploaded, you can start the validation using the `importId` returned by the [Upload file](https://developers.vtex.com/docs/api-reference/buyer-organizations#post-/api/b2b/import/buyer-orgs) endpoint. ## Permissions Any user or [application key](https://developers.vtex.com/docs/guides/api-authentication-using-application-keys) must have at least one of the appropriate [License Manager resources](https://help.v...