--- title: Document Type Link Card 3 slug: docuflow-guides/eVjj-document-type-link-card-3 docTags: createdAt: 2023-03-06T22:01:34.000Z --- Navigate to 'Create New' -> 'Object Definition and fill in the following values into the header section: | Property | Value | Notes | | ------------------- | ------------------------- | ----- | | Code | DocumentType\_LinkCard3 | | | Effective Dating | None | | | API Visibility | Editable | | | MDF Version History | Complete History | | | Status | Active | | | Label | Document Type Link Card 3 | | In the **Fields Section** for '**external code**' select ***details*** - In the details screen, set the value of '**Visibility**' to '**Not Visible**' In the '**Fields Section**', for '**external name**' select ***details*** - In the details screen, set the value of '**Data Type**' to '**Translatable**' In the **Associations** section set the following values: | Property | Value | Notes | | ------------------ | -------------------- | --------------------------------------------------------------------------- | | Name | CategoryLinkCard3 | It will show as custom\_CategoryLinkCard3 after its been created | | Multiplicity | One to Many | | | Destination Object | Category Link Card 3 | Use the dropdown to find the custom object created for 'Category LinkCard3' | | Type | Valid When | | Update the **Security **section with the following values: | Property | Value | Notes | | ------------------------------- | ------------------------- | ----- | | Secured | Yes | | | Permission Category | Miscellaneous Permissions | | | RBP Subject User Field | \ | | | CREATE Respects Target Criteria | No | | | Base Date Field For Blocking | \ | |