3.2.36 Where necessary, the GPE may issue a corrigendum to amend its ITT accordingly at the end of the cycle of market feedback rounds.
3.2.37 GPEs should consider extending the original closing date if bidders in general have difficulties complying with the stipulated period. Extension, if any must be announced through a corrigendum one month before the original closing date. This is to give all prospective bidders adequate notice of such extension.