Except as otherwise expressly permitted under this Agreement, the Borrower shall, and shall cause each Portfolio Entity to, (a) maintain and preserve their existence and all material rights, privileges and franchises necessary in the conduct of its business, (b) perform (to the extent not excused by force majeure events or the nonperformance of the other party and not subject to a good faith dispute) all of its material contractual obligations under the Portfolio Documents, (c) maintain all Applicable Permits and use commercially reasonable efforts to cause all Major Project Participants to maintain all Applicable Third Party Permits, except to the extent that any such failure to maintain could not reasonably be expected to have a Material Adverse Effect and (d) otherwise continue to engage in business of the same general type as now conducted by it.