Section 6.04. No Solicitation; Other Offers. <omitted> 
( b )   Exceptions.  Notwithstanding  anything  contained  in  this Agreement  to  the  contrary,  at  any  time  prior  to  receipt  of  the  Company  Stockholder Approval: <omitted> 
(ii) the Board of Directors may <omitted> make an Adverse Recommendation Change or terminate this Agreement <omitted> 
(d)   Last Look. Neither the Board of Directors nor the Company shall take any of the actions referred to in Section 6.04(b)(ii) unless (i) the Company shall have notified Parent, in writing and at least three (3) calendar days prior to taking such action (the “Notice Period”), of its intention to take such action, specifying, in reasonable detail, the reasons for the Adverse Recommendation Change and attaching a copy of any proposed agreements for the Superior Proposal, if applicable, (ii) during the Notice Period, the Company negotiated with Parent and its Representatives in good faith (to the extent that Parent desires to so negotiate) to make such adjustments to the terms and conditions of this Agreement as would enable the Board of Directors to maintain the Company Recommendation and not make an Adverse Recommendation Change or, in the case of a Superior Proposal, terminate this Agreement; and (iii) following the expiration of the Notice Period, the Board of Directors determines in good faith, taking into account any amendments to the terms hereof proposed by Parent, that the failure to effect an Adverse Recommendation Change would be reasonably likely to be inconsistent with its fiduciary duties; provided, however, that in the event of any amendment to the financial terms or any other material terms of an Acquisition Proposal, the Company will be required to deliver a new written notice to Parent and to comply with the requirements of this Section 6.04(d) with respect to such new written notice (it being understood that the “Notice Period” in respect of such new written notice will be two Business Days). (Page 24)

Section 6.04. No Solicitation; Other Offers. <omitted> 
( b )   Exceptions.  Notwithstanding  anything  contained  in  this Agreement  to  the  contrary <omitted> (ii) the Board of Directors may <omitted> make an Adverse Recommendation Change  <omitted> 
(d)   Last Look. Neither the Board of Directors nor the Company shall take any of the actions referred to in Section 6.04(b)(ii) unless (i) the Company shall have notified Parent <omitted> at least three (3) calendar days prior to taking such action (the “Notice Period”), of its intention to take such action <omitted> (ii) during the Notice Period, the Company negotiated with Parent <omitted> in good faith (to the extent that Parent desires to so negotiate) to make <omitted> adjustments to the terms and conditions of this Agreement (Page 24)

Section 6.04. No Solicitation; Other Offers. <omitted> ( b )   Exceptions.  Notwithstanding  anything  contained  in  this Agreement  to  the  contrary,  at  any  time  prior  to  receipt  of  the  Company  Stockholder Approval: <omitted> (ii) the Board of Directors may <omitted> make an Adverse Recommendation Change <omitted> 
(d)   Last Look. Neither the Board of Directors nor the Company shall take any of the actions referred to in Section 6.04(b)(ii) unless (i) the Company shall have notified Parent, in writing and at least three (3) calendar days prior to taking such action (the “Notice Period”), of its intention to take such action, specifying, in reasonable detail, the reasons for the Adverse Recommendation Change and attaching a copy of any proposed agreements for the Superior Proposal, if applicable, (ii) during the Notice Period, the Company negotiated with Parent and its Representatives in good faith (to the extent that Parent desires to so negotiate) to make such adjustments to the terms and conditions of this Agreement as would enable the Board of Directors to maintain the Company Recommendation and not make an Adverse Recommendation Change or, in the case of a Superior Proposal, terminate this Agreement; and (iii) following the expiration of the Notice Period, the Board of Directors determines in good faith, taking into account any amendments to the terms hereof proposed by Parent, that the failure to effect an Adverse Recommendation Change would be reasonably likely to be inconsistent with its fiduciary duties; provided, however, that in the event of any amendment to the financial terms or any other material terms of an Acquisition Proposal, the Company will be required to deliver a new written notice to Parent and to comply with the requirements of this Section 6.04(d) with respect to such new written notice (it being understood that the “Notice Period” in respect of such new written notice will be two Business Days). (Page 24)

Section 6.04. No Solicitation; Other Offers. <omitted> ( b )   Exceptions.  Notwithstanding  anything  contained  in  this Agreement  to  the  contrary <omitted> (ii) the Board of Directors may <omitted> make an Adverse Recommendation Change <omitted> 
(d)   Last Look. Neither the Board of Directors nor the Company shall take any of the actions referred to in Section 6.04(b)(ii) unless (i) the Company shall have notified Parent <omitted> of its intention to take such action <omitted> provided, however, that in the event of any amendment to the financial terms or any other material terms of an Acquisition Proposal, the Company will be required to deliver a new written notice to Parent and to comply with the requirements of this Section 6.04(d) with respect to such new written notice (it being understood that the “Notice Period” in respect of such new written notice will be two Business Days). (Page 24)

Question: Initial matching rights period (COR)-Answer
Subquestion: <NONE>
Answer: 3 calendar days