Hillary Clinton addressed her use of private email to conduct government business during her tenure as U.S. Secretary of State, from 2009 to 2013, at a press conference at the United Nations on Tuesday. 

“When I got to work as secretary of state, I opted for convenience to use my personal email account, which was allowed by the State Department, because I thought it would be easier to carry just one device for my work and for my personal emails instead of two,” Clinton said.

While Clinton said that she used her private email for “convenience,” in order to carry just one device, she made a comment about using two different devices in an interview two weeks before.

At the Watermark Silicon Valley Conference for Women on Feb. 24, Clinton was asked if she preferred an iPhone or an Android. “iPhone,” Clinton responded. She then added, “Okay – in full disclosure – and a Blackberry.”

“There are reasons when you start out in Washington on a Blackberry you stay on it in many instances,” Clinton said. “I don’t know, I don’t throw anything away. I’m like two steps short of a hoarder. So I have an iPad, a mini iPad, an iPhone and a Blackberry.”

While Clinton claimed at her press conference that she did not want to deal with the hassle of carrying two devices to keep up with her emails, she also revealed that she did go through the hassle of deleting about half, or 30,000 of her emails, which she categorized as personal and “chose not to keep.”

“In going through the emails, there were over 60,000 in total, sent and received. About half were work-related and went to State Department, and about half were personal that were not in any way related to my work,” Clinton said.

Clinton also made a comment about her the fact that while she did not use proper protocol, and her own emails were not saved onto the government system, the government employees she corresponded with were using the correct addresses, and their overall correspondence was recorded.

“The vast majority of my work emails went to government employees at their government addresses, which meant they were captured and preserved immediately on the system at the State Department,” Clinton said.

During the question-and-answer portion of the press conference, Clinton made a comment about deciphering between which emails were “work-related” and which ones were personal.

“The process produced over 30,000 you know, work emails, and I think that we have more than met the requests from the State Department,” Clinton said. “The server contains personal communications from my husband and me, and I believe I have met all of my responsibilities and the server will remain private and I think that the State Department will be able, over time, to release all of the records that were provided.“

Clinton claimed that the server contains “personal communications” between her and her husband, and she added that the private server, which has been traced back to her home in Chappaqua, New York, was “set up for President Clinton’s office.”

However, the Wall Street Journal reported on Tuesday that Bill Clinton “still doesn’t use email,” and “has sent a grand total of two emails during his entire life,” both while he was president.