Former President Trump has arrived at the courthouse in lower Manhattan.

He stepped out of his motorcade, waved, and walked into the side entrance.

A small group of supporters and protesters both cheered and booed his arrival.

Former President Trump is en route to the courthouse in lower Manhattan for this morning's proceedings.

The former president left for the the courthouse from Trump Tower in Midtown Manhattan.

Court this morning may start with a hearing over what prosecutors can ask Trump during cross-examination should he take the stand later in the trial.

The judge would hear arguments from both the people and the defense. The proceedings would then move into jury selection later in the morning.

Prosecutors have indicated they would want to cross-examine Trump on approximately "thirteen different court determinations," including the recent civil finding that he sexually abused columnist E. Jean Carroll, the criminal conviction of the Trump Organization last year, the finding that he committed a decade of business fraud, and the dissolution of his charity, according to sources familiar with the matter.

The hearing -- known as a Sandoval hearing -- is standard practice before jury selection and typically occurs when a defendant signals a willingness to testify.

In a filing last month, Trump's lawyers requested a Sandoval hearing to limit the scope of Trump's potential cross examination, if he opted to testify.

ABC News' Katherine Faulders contributed to this report.

Former President Trump will leave his Trump Tower apartment in Midtown Manhattan this morning and travel down to lower Manhattan for the first day of jury selection in his criminal hush money trial.

The proceedings come after Trump unsuccessfully tried three times last week to delay the start of the trial through the filing of appeals.

As a defendant in a criminal case, the former president will be required to be in court for the entire trial, which is expected to take six to eight weeks.

A prospective juror who went through questioning but was ultimately excused from the case told ABC News outside the courthouse that she didn't like the former president, but that it was important he get a fair trial.

"I don't like him, I don't approve of what he did as president," said Kara McGee, when asked by ABC News about her feelings on Trump. "But the right to a fair trial is extremely important. And if this would serve to uphold that, then that would be my priority."

McGee was excused from the case because of scheduling conflicts with her job.

"No matter what you think about someone as a person, or what other things they may have done, what he is on trial for is a very specific thing that even he deserves the right to a fair trial," she said.

Asked about the sentiment of the other prospective jurors on their opinions of Trump, McGee said it "seemed pretty even, surprisingly."

"I thought because this is Manhattan it might be a little bit more liberal, but there were a number of people who said 'Yes, I listen to Fox, I watch Fox, I have been on Trump mailing lists in the past,'" she said. "So not really leaning towards one side or the other, that I can tell."

"You got a sense that people were really trying to put anything that they had brought to this aside, and step in and do their civic duty," she said. "And that people really were being honest."