; and (B) in the case of an application that satisfies the definition of a foreign adversary controlled application pursuant to subsection (g)(3)(B), beginning on the date that is 270 days after the date of the relevant determination of the President under such subsection. (3) Extension With respect to a foreign adversary controlled application, the President may grant a 1-time extension of not more than 90 days with respect to the date on which this subsection would otherwise apply to such application pursuant to paragraph (2), if the President certifies to Congress that— (A) a path to executing a qualified divestiture has been identified with respect to such application; (B) evidence of significant progress toward executing such qualified divestiture has been produced with respect to such application; and (C) there are in place the relevant binding legal agreements to enable execution of such qualified divestiture during the period of such extension. (b) Data and information portability to alternative applications Before the date on which a prohibition under subsection (a) applies to a foreign adversary controlled application, the entity that owns or controls such application shall provide, upon request by a user of such application within the land or maritime borders of United States, to such user all the available data related to the account of such user with respect to such application. Such data shall be provided in a machine readable format and shall include any data maintained by such application with respect to the account of such user, including content (including posts, photos, and videos) and all other account information. (c) Exemptions (1) Exemptions for qualified divestitures Subsection (a)— (A) does not apply to a foreign adversary controlled application with respect to which a qualified divestiture is executed before the date on which a prohibition under subsection (a) would begin to apply to such application