substitute
(b) if it is not practicable for the registrar to give the exhibit to the person mentioned in paragraph (a)—give notice to the party, the party's solicitor or anyone else who appears to the registrar to be the owner or person entitled to possession of the exhibit, stating that the person must, within 28 days after the notice is given—
(i) collect the exhibit from the registry; or
(ii) tell the registrar in writing that the person does not want the exhibit returned.