Trump attorney Todd Blanche, responding to prosecutors' request for Judge Merchan to fine Trump for three social media posts they say violated the judge's limited gag order, characterized the posts as "limited responses to this barrage of attacks" against him by Stormy Daniels and Trump's former attorney Michael Cohen.

"It's not as if President Trump is going out and targeting individuals. He's responding to … attacks from these witnesses," Blanche said.

The three posts by Trump -- two on April 10 and a third on April 13 -- came just days before the trial.

In one of those posts, Trump thanked Daniels' former attorney, Michael Avenatti for "revealing the truth about two sleaze bags" -- a statement prosecutors say clearly "attacks" Daniels and Cohen and their participation in the trial.

Judge Merchan said Blanche would have an opportunity to respond in a paper filing.

"I'll take this upstairs with me over the lunch recess," Merchan said.

The judge then recessed court until 1:30 p.m. ET.

Prosecutors with the Manhattan district attorney's office asked Judge Merchan's permission to seek to hold former President Trump in contempt for alleged violations of the judge's order against attacking witnesses.

"We're seeking permission to file a proposed order to show cause to show why the defendant should not be held in contempt based on extrajudicial statements," assistant district attorney Chris Conroy said.

He said the order would seek a $1,000 fine for each of three social media posts that prosecutors said violated the judge's limited gag order.

The three allegedly offending posts occurred this month when Trump reposted a social media post from Stormy Daniels' former attorney Michael Avenatti that was disparaging of Daniels and former Trump attorney Michael Cohen, plus a second post about Daniels and a third post about a member of the prosecution team.

"It is important for the court to remind President Trump he is a criminal defendant," Conroy said. "The defendant has expressed a willingness to flout the order" Merchan imposed.

Defense attorney Todd Blanche said the three posts do not violate the gag order. He sought permission to formally respond in writing.

Former President Donald Trump "wants to be present at everything" during trial, his attorney told the court, including side conferences during the jury selection process.

Judge Merchan suggested that could create "logistical" issues, citing the the presence of Secret Service agents, but suggested he would do his best to accommodate Trump.

The judge then directed a series of questions to Trump himself, asking him whether he understands that his failure to attend the trial or appear for sentencing could merit penalties from the court.

After each question, Trump nodded his head and appeared to answer verbally, "Yes," or "I do."

After several hours of arguments over various evidentiary and procedural matters, jury selection is nearly ready to get underway.

"This is what we're going to do -- sit down and relax," Judge Merchan told attorneys for both sides. "We have 500 jurors waiting for us. And to be honest with you, I'm not interested in getting into this minutiae with you."

"There's more important work to be done," he said.

Before moving on, Merchan assured attorneys for both parties that his pretrial rulings are subject to change over the course of the trial.

"This is a roadmap," Merchan said, referring to his rulings. "I can reverse myself, I can change my mind."

Merchan then began reading instructions to the attorneys about how to conduct themselves before prospective jurors.

Former President Trump, sitting at the defense table, softly shook his head "no" when prosecutor Matthew Colangelo told the jurors that Trump formed a "conspiracy" with Michael Cohen and David Pecker to "help him get elected."

It was one of the most notable reactions from Trump as he sits and listens to prosecutors lay out their story of the case.

Colangelo then brought up the "Access Hollywood" tape and said it showed Trump "bragging about sexual assault," Trump shook his head no again, pursing his lips. He did not react when Colangelo, quoting Trump on the tape, said, "grab them by the p----."

Earlier, as Colangelo brought up a former Trump doorman who was he said was paid off as part of the alleged catch-and-kill scheme, Trump -- looking annoyed -- leaned over and tapped his lawyer Todd Blanche. When Colangelo said the doorman was paid $30,000 to bury his story, Trump raised his eyebrows and grabbed onto a pen.

The former president has been passing notes and sliding papers between Blanche and attorney Emil Bove, and leaning side-to-side, whispering to them. Blanche at one point pulled out his own sticky note and slid a note back to Trump.

At other times he has hardly seemed engaged at all, slumping in his red leather chair looking straight forward with no facial expression, or fidgeting with his head tilting back and forth. At one point during jury instructions he let out a yawn.