(17)While it is true that in some instances derivatives may also prove difficult to bail-in, Article 49 of Directive 2014/59/EU clearly stipulates how derivatives should be bailed-in, namely following a close-out. The fact that it may be difficult to determine the netted amount following the close-out within a short time should not entail an automatic exclusion since this may also be addressed through relevant valuation methodologies as laid down by the Commission under Article 49(5) of Directive 2014/59/EU, especially at the stage of the provisional valuation. In this vein, institutions should be required to demonstrate that they are capable of providing the information necessary to carry out a valuation for the purpose of resolution. In particular, resolution authorities should ensure that institutions are in a position to produce the required up-to-date information within the time frame under the resolution strategy, in particular to support a credible valuation before and during resolution under Article 36 of Directive 2014/59/EU. In addition, the guidelines stipulate that resolution authorities should consider requiring institutions to divest assets which significantly impair the feasibility of the valuation.