As the case owner, you have overall responsibility for the
conduct of the case. You must be proactive in helping to resolve
any difficulties encountered by Shares and Assets Valuation (SAV) (
IHTM18141).
For example, if the Valuer encounters difficulty in
obtaining relevant information, it is your responsibility to obtain
it (together with any other outstanding information required in the
case as a whole) from the taxpayer, if necessary by way of a Notice
under IHTA84/S219
Notice of Determination
In the course of any discussions with SAV, you must provide
constructive assistance to bring the valuation to a conclusion and
ensure that any enquiry into a value returned is still relevant and
worthwhile.