# Dropbox::Sign::SignatureRequestResponseAttachment
Signer attachments.
## Properties
| Name | Type | Description | Notes |
| ---- | ---- | ----------- | ----- |
| `id`*_required_ | ```String``` | The unique ID for this attachment. | |
| `signer`*_required_ | ```String``` | The Signer this attachment is assigned to. | |
| `name`*_required_ | ```String``` | The name of this attachment. | |
| `required`*_required_ | ```Boolean``` | A boolean value denoting if this attachment is required. | |
| `instructions` | ```String``` | Instructions for Signer. | |
| `uploaded_at` | ```Integer``` | Timestamp when attachment was uploaded by Signer. | |