Can't Delete Email Correspondence

Why can’t I delete email correspondence from a case?

Hi @DevinD16607791: Please check if there any visibility configured in the menu item? I see there is no condition in Theme Cosmos (8.8). Please check in your scenario. Also please help to check which class is used for the navigation.

Default navigation in Link-Attachment will check attachment access (HaveAttachmentDeletePrivileges). to hide delete option.

Thanks.