Al Jazeera has obtained the largest leaked documents in partisan political history in Britain.

The leaked documents - obtained by the investigations unit of Al Jazeera English - reveal the hidden and behind-the-scenes internal system of the British Labor Party, between 2014 and 2021.

The first batch of files released also show how unelected party administrators undermined Jeremy Corbyn's leadership of the Labor Party at the time.

These officials used the party's disciplinary system to paralyze party branches in areas where Corbyn had broad support.

It is reported that in 2020, the British Labor Party was shaken by the leakage of a controversial confidential report showing that the fall of former party leader Jeremy Corbyn in the elections, and his removal from the leadership were not only due to his recent electoral defeat, but also because of the internal conspiracies that were hatched against the man since he took the helm. The party, all of which were aimed at overthrowing him and at any cost.

The report, which was leaked to the press by an anonymous party, bears no signature from any party official, and its 800 pages were completed just a few months before Corbyn stepped down as party leader, and is issued as a supplement to the Commission on Human Rights and Equality's investigation into the party's efforts. And his leadership in the fight against anti-Semitism.

The report carries an instrument of innocence of Jeremy Corbyn of the accusation of anti-Semitism, as the committee confirms that it did not find any evidence that the party leader was anti-Semitic or encourages similar behavior, noting that complaints submitted in this matter were dealt with as are other complaints. that require investigation.

As soon as this report was leaked, questions abounded about why an important document remains on the shelves and is not announced to pay the charges against Jeremy Corbyn, especially in the recent elections that witnessed an unprecedented campaign against him on anti-Semitism.

The answers to these questions may be found between the two covers of the same report, which confirmed that leaders in the party would have preferred to lose the elections than to see Corbyn as the leader of the party. A bad thing for the party is good for them, because it precipitates Corbyn's departure.