Does the Fixed Assets - Additions API Support the addition of Mulitple Invoice Numbers?

We are converting assets from a 11i instance to a R12 instance. We have completed all required asset configuration (Books, Categories, etc.) and plan to use the Fixed Assets - Additions ADI to load the assets into the new Book/Environment. We have used this template in the past for the upload of assets during a conversion. For this particular implementation, the business is requiring we include the Invoice Number from the previous instance for tracking / record keeping. So far, we have proven that we can simply enter the Invoice Number previously assigned to the pre-converted asset, however, we have