Original sentence: In December 2018, the Sunday Mail reported that The Integrity Initiative's Twitter account had been used to attack  Leader of the Opposition Jeremy Corbyn, the Labour Party and Seumas Milne
Edited sentence: In December 2018, the Sunday Mail revealed that The Integrity Initiative had used its official Twitter account to attack  Leader of the Opposition Jeremy Corbyn, the Labour Party and Seumas Milne.The article stated that The Integrity Initiative was run by military intelligence specialists with an aim to counter Russian online propaganda by forming “clusters” of friendly journalists and “key influencers” throughout Europe who use social media to hit back against disinformation