Suspension of Covenants on Achievement of Investment Grade Status If on any date following the Issue Date, the Notes have achieved Investment Grade Status and no Default or Event of Default has occurred and is continuing (a “Suspension Event”), then, the Company shall notify the Trustee of this fact (provided that such notice shall not be a precondition of the suspension of covenants described in this Section 4.18) and beginning on that day and continuing until the Reversion Date, the following Sections of this Indenture will not apply to such Notes: Section 4.07, Section 4.08, Section 4.09, Section 4.10, Section 4.11 and Section 5.01(a)(3) and, in each case, any related default provision of this Indenture will cease to be effective and will not be applicable to the Company and its Restricted Subsidiaries. Such Sections and any related default provisions will again apply according to their terms from the first day on which a Suspension Event ceases to be in effect. Such Sections will not, however, be of any effect with regard to actions of the Company properly taken during the continuance of the Suspension Event, and Section 4.07 will be interpreted as if it has been in effect since the date of this Indenture except that no default will be deemed to have occurred solely by reason of a Restricted Payment made while Section 4.07 was suspended. On the Reversion Date, all Indebtedness Incurred during the continuance of the Suspension Event will be classified, at the Company’s option, as having been Incurred pursuant to Section 4.09(a) or one of the clauses set forth in Section 4.09(b) (to the extent such Indebtedness would be permitted to be Incurred thereunder as of the Reversion Date and after giving effect to Indebtedness Incurred prior to the Suspension Event and outstanding on the Reversion Date). To the extent such Indebtedness would not be so permitted to be incurred under Section 4.09(a) or Section 4.09(b), such Indebtedness will be deemed to have been outstanding on the Issue Date, so that it is classified as permitted under Section 4.09(b)(4)(B).