First daughter, Ivanka Trump and her husband Jared Kushner have used at least three separate personal e-mail accounts for White House business, Politico reports.

Towards late last month, reports emerged that both senior aides had previously used their respective personal accounts for official information which had drawn stiff criticism from critics owing to Trump’s brutal derogation of Hillary Clinton during the election campaigns over same act, but again on Monday, a third and previously unreported address was disclosed.

The third account which is shared by the Kushner family, received hundreds of emails from White House addresses, including non-public travel documents, internal schedules and official White House materials.

A Kushner family representative told Politico that Ivanka Trump has been careful about keeping her personal life apart from official business. The representative who insisted that her emails have been preserved said, “The extent of this coordination illustrates both full transparency and a desired separation between her work and personal functions,”

According to the report, Kushner’s lawyer said his client “uses his White House email address to conduct White House business” and that use of the private account was in most cases initiated by someone else.

A White House spokesman said staff are instructed to “fully comply with the Presidential Records Act and applicable guidelines for work-related communications,” adding that “in light of recent congressional inquiries, we have briefed staff on the need to preserve records and working to ensure compliance.”

Kushner is said to have set up the new personal domain in December, ijkfamily.com, as he was preparing to accept a senior adviser role in President Donald Trump’s administration.