The content of a DV is standard. Sucess depends more upon how it is treated by the debt collector than its content.
Just make sure to include the basics of the standard request for verification, and if you also need the name of the original creditor, a specific statement to that effect.
Lastly, case law supports a request for an itemization of the asserted debt, so that should be included if the amount of the asserted debt is contested.
