WATCH: The 10th Democratic Debate from South Carolina

How to watch the Democratic debate

The Democratic candidates

The candidates who qualified for the debate will appear on-stage in the following order, from left to right, as viewed by the audience:

The format of the debate will allow candidates to answer direct questions for one minute and 15 seconds, with 45 seconds for rebuttals at the discretion of the moderators. There will be no opening or closing statements. All candidates will get a closing question.

CBS News is co-hosting the debate with the Congressional Black Caucus Institute in Charleston, South Carolina, beginning at 8 p.m. ET on CBS stations. The debate will be streamed live on CBSN, CBS News’ free 24/7 streaming service, and appear in its entirety on BET, a subsidiary of ViacomCBS. Twitter is a debate partner, and voters can use the hashtag #DemDebate to submit questions that might be posed to the candidates.

CBS News and CBSN will air post-debate live coverage hosted by Elaine Quijano, anchor of CBSN’s “Red & Blue,” and political correspondent Ed O’Keefe beginning at 10 p.m., featuring live interviews with the candidates, surrogates and other newsmakers, plus in-depth analysis and reporting from the team of CBS News journalists and contributors in Charleston.

Under party rules, candidates can participate if they have won at least one pledged delegate after the first three contests or if they attract a certain level of support in polls. Seven of the eight remaining candidates have met either the delegate or polling threshold.

CBS News polling going into the debate shows that majorities of the top candidates’ supporters are likely to watch the debate tonight. Men and women alike are equally likely to watch, and black voters are a little more likely to say they’re definitely watching tonight.