The campaign staff will not be allowed to interact with the candidates during those breaks.

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Jake Tapper and Dana Bash will moderate the debate.

There was more limited muting of mics during the second debate that cycle.

How to watch Biden-Trump debate

Donald Trump and Joe Biden during their second debate in 2020.Chip Somodevilla/Getty Images

The web connection also is planning for the post-debate spin room.

The feed of the debate will be made available to other networks as well.

A lingering question is whether independent Robert Kennedy Jr. will qualify for the debate.

Donald Trump and ABC News' Terry Moran

Candidates must have averaged 15% in four separate polls identified by CNN.

Kennedy has reached that threshold in three.

But he also has to appear on enough state ballots to have a shot of winning 270 electoral votes.

According to CNN, he is on the ballot in six states, or 89 electoral votes.