Enterprise Vault - Move Archive to new vault store

Hi

I have taken over the Enterprise Vault product line from a colleague of mine and am getting back into the flow of it, slowly.

I have been asked to run an archive move for a customer to split the capacity, and more importantly the indexes to a new vault store.

We only have one exchange 2007 server at the moment (although will shortly migrate to 2010 hence the new VS).

My question this.  Once I have run the archive move for all the mailboxes starting with Z, for example, where will the next archive run write to.  Will it continue to follow settings in the task, or will it recognise that the Archive has moved to the new vault store.

Thanks as always.

Andy