Use 'herewith' to indicate that a document or item is included with the communication.

Document Attachment

Mainly used in formal written contexts like business or legal communications.

Formal Context

Commonly used in emails to refer to attachments or enclosed items.

Used to formally announce or declare an action or intention within the text.

Ideal for official statements, especially when certifying or making something official in writing.

Often signals the beginning or end of an action in formal writing.