Donald Trump Jr. and Eric Trump have arrived together at the New York State Supreme Courthouse for their testimony today.

Trump Jr. is scheduled to complete his testimony from yesterday, after which Eric Trump is scheduled to take the stand.

New York Attorney General Letitia James arrived shortly after the Trumps and took a seat in the courtroom.

As Donald Trump Jr. prepares to return to the witness stand this morning, New York Attorney General Letitia James says the Trump Organization executive VP has been been with the Trump Organization for a long time for someone who appears to have so little understanding of the business.

In a video posted to social media last night following Trump Jr.'s first day of testimony, James said the eldest son of former President Trump "claimed to have very little understanding of the accounting and legal mechanics of the family business -- but we know he has been involved in running the Trump Organization for a long time."

Trump Jr. testified yesterday that he relied on the expertise of others when he signed his father's statements of financial condition, distancing himself from the documents at the heart of the attorney general's case.

While he acknowledged that he had some of the "the most intimate knowledge" about some of the deals described in the statements, Trump Jr. reiterated that he did not have a role in putting the documents together.

"The accountants worked on it. That's what we pay them to do," Trump Jr. said.

Trump Jr. will return to the witness stand this morning, with his bother Eric Trump on deck to testify later today.

Before stepping down from the witness stand at the end of the afternoon, Donald Trump Jr. was asked repeatedly about his involvement in the Trump Organization's statements of financial condition -- the allegedly fraudulent documents that underpin the attorney general's case.

Trump Jr., who signed and certified the accuracy of the statements while his father was president between 2016 and 2021, said that he was not involved in preparing the filings.

"I wasn't involved in the compilation of this statement of financial condition," Trump Jr. said, placing the responsibility on his accountants.

"Did you work on the statement of financial condition for June 30, 2017?" state attorney Colleen Faherty asked.

"I did not. The accountants worked on it. That's what we paid them to do," Trump Jr. said.

Throughout the afternoon, the tone of the proceedings alternated rapidly between lighthearted and heated, varying from playful interactions between Trump Jr. and Judge Engoron, to bitter spats between some of the lawyers.

"I know you don't like it when good evidence comes in," Faherty told the defense lawyers during one particularly heated exchange.

"There's no reason to raise your voice," Donald Trump Jr.'s lawyer, Clifford Robert, responded.

Trump Jr. is scheduled to return to the stand tomorrow morning.

Donald Trump Jr. has stepped down from the witness stand.

He is due to return to the courtroom tomorrow morning to resume his direct examination.

Court is now adjourned for the day.

State attorney Kevin Wallace concluded his direct examination of the New York attorney general's second and final rebuttal witness amid frequent objections by defense lawyers.

Lewis attempted to explain how Donald Trump's statements of financial condition failed to disclose that he did not conduct a discounted cash flow analysis, contributing to the over-valuation of some of his assets.

"There is no mention of discounting or future value in the disclosure," Lewis said, disagreeing with testimony from defense expert Jason Flemmons -- as well as former Mazars USA accountant Donald Bender, who testified as a state witness.

“Are you impeaching your own witness?” Engoron asked state attorneys regarding whether Bender’s testimony should no longer be considered credible.

"We didn't feel the need to," Wallace responded.

Lewis also suggested that Trump's external accountants at Mazars had less of an obligation to highlight issues that Flemmons suggested, since they were only conducting a compilation report rather than a more intensive audit. While Mazars had an obligation to flag obvious issues, they were not responsible for ensuring Trump's statements were compliant with generally accepted accounting principles, he testified.

"If while doing the compilation ... something comes to the attention of the accounts that could be a GAAP departure, they have a responsibility to bring that issue to the client," Lewis said regarding generally accepted accounting principles.

During the hour-long direct examination, defense lawyers objected at least 14 times, successfully interrupting the line of questions.

"I am lost," Engoron asked at one point. "Can you put this together?"

The parade of objections visibly irritating Wallace, who voiced his displeasure.

"Petulant outbursts don't really play well in the courtroom," quipped Trump lawyer Chris Kise in response.