Applicability of FTP import linkage clarified: imports permitted only for inputs actually used in prior exports. Applicability of para 4.1.15 is specified: transactions with both export and import completed before the amendment are excluded; where export was completed before the amendment but import remains, imports are allowed only with an undertaking that only inputs actually used in the exported goods will be imported; transferable DFIAs endorsed before the amendment are excluded; and for exports made on or after the amendment date, para 4.1.15 applies irrespective of import timing.