Original sentence: In March 2018, following passage of the amendment, the League filed a lawsuit the Argentine newspaper Pagina12 which published in December 2017 an item on the Jedwabne pogrom which contained a photograph that the League says is a post-war photograph rather than a 1941 photograph from Jedwabne.More than 40,000 people signed a petition organized by the league criticizing Ida's inaccuracies and for perpetrating an anti-Polish bias.The League collected tens of thousands of signatures in order to pass the Act on the Institute of National Remembrance#2018 amendment
Edited sentence: In March 2018, following passage of the Holocaust law, the League filed a lawsuit the Argentine newspaper Pagina12 which published in December 2017 an item on the Jedwabne pogrom which contained a photograph that the League says is a post-war photograph rather than a 1941 photograph from Jedwabne.More than 40,000 people signed a petition organized by the league criticizing Ida's supposed inaccuracies and anti-Polish bias.The League collected tens of thousands of signatures in order to pass the Polish Holocaust law, which has been criticized by historians as an attempt to silence discussion of Polish complicity in wartime atrocities