public virtual Task <Invoice> FinalizeInvoiceAsync(string invoiceId, InvoiceFinalizeOptions options, RequestOptions requestOptions = null, CancellationToken cancellationToken = default(CancellationToken))
 {
     return(this.RequestAsync(HttpMethod.Post, $"{this.InstanceUrl(invoiceId)}/finalize", options, requestOptions, cancellationToken));
 }
 public virtual Invoice FinalizeInvoice(string invoiceId, InvoiceFinalizeOptions options, RequestOptions requestOptions = null)
 {
     return(this.Request(HttpMethod.Post, $"{this.InstanceUrl(invoiceId)}/finalize", options, requestOptions));
 }