Preview a receivable's email message
You can preview emails only for documents in the following statuses:
* Invoices: `draft`, `issued`, `overdue`, `partially_paid`, `paid`.
In the [non-compliant mode](https://docs.monite.com/accounts-receivable/regulatory-compliance/invoice-compliance): also `canceled`.
* Quotes: `draft`, `issued`.
* Credit notes: `draft`, `issued`.