> ## Documentation Index
> Fetch the complete documentation index at: https://docs.tesouro.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Attachment

> A file attachment associated with a boarding application or decision component.

`OBJECT`

A file attachment associated with a boarding application or decision component.

## Fields

<ResponseField name="uploadedBy" type="Actor">
  <Expandable title="child attributes">
    <ResponseField name="name" type="String!" required />

    <ResponseField name="type" type="ActorType!" required>
      See [ActorType](/underwriting/reference/graphql/types/actor-type)
    </ResponseField>
  </Expandable>
</ResponseField>

<ResponseField name="id" type="UUID!" required>
  The unique identifier of the attachment.
</ResponseField>

<ResponseField name="fileName" type="String!" required>
  The name of the uploaded file.
</ResponseField>

<ResponseField name="uploadedDateTime" type="DateTime!" required>
  The date and time in UTC that this file was stored in the system.
</ResponseField>

<ResponseField name="size" type="Int">
  The size of the attachment in bytes.
</ResponseField>