Get Example Letter Indicating Enclosures Background. Enclosures are additional documents that you send with your letter. Remember that each enclosure gets its own line, so, for example, four enclosures need four lines.
Informal letter format, examples, topics.
Informal letter format, examples, topics. An acknowledgement letter is a document used by businesses to formally acknowledge the receipt of something, for example, an invoice, that can be used enclosures: Use this style if, for example, you want to indicate that there are two enclosures: Informal letter format, examples, topics.