; and (iii) the court has reviewed the individual warrant, order, or subpoena issued under section 2703 to which the order issued under paragraph (1) applies. (B) Nature of the offense (i) In general Subject to clause (ii), the court may consider the nature of the offense in issuing a determination under subparagraph (A). (ii) Presumption If the court determines there is a reasonable belief that the nature of the offense pertains to child sexual abuse material under section 2256(8), sexual exploitation of children under section 2251, or any Federal, State, Tribal, or military offense that is the substantial equivalent, the court may presume that 1 or more of the factors described in subclauses (I) through (V) of subparagraph (A)(i) are met and may issue an order consistent with this subsection without a written decision under subparagraph (A)(i). (3) Extension (A) Request A governmental entity may request 1 or more extensions of an order granted under paragraph (1) of not more than 90 days for each such extension. (B) Written determination required The court may grant a request under subparagraph (A) if the court makes a written determination in accordance with paragraph (2)(A). (4) Notification of changed circumstances If the need for the order issued under paragraph (1) or an extension issued under paragraph (3) changes materially, the governmental entity that requested the order shall notify the court within a reasonable period of time (not to exceed 14 days) of the changed circumstances, and the court shall reassess the order and modify or vacate the order as appropriate. (5) Opportunity to be heard (A) In general Upon an application, petition, or motion by a provider of electronic communications service or remote computing service or person acting on behalf of the provider to which an order under paragraph (1) or an extension under paragraph (3) has been issued, the court may modify or vacate the order if— (i) the order does not meet requirements provided in paragraph (2) or (3)