Original sentence: A single NSZ unit, the "Holy Cross Mountains Brigade", numbering 800-1,500 fighters, ceased operations against the Germans for a few months in 1944, accepted logistical help, and—late in the war, with German consent, to avoid capture by the Soviets—withdrew from Poland into Czechoslovakia.Once there, the unit resumed hostilities against the Germans and on 5 May 1945 liberated the Holýšov concentration camp, saving several hundred Jewish women.Some NSZ members and units rescued Jews and postwar received Righteous Among the Nations awards.The NSZ did not have a uniform view about Jews, and though generally considered antisemitic and involved in killing and handing over Jews, it also incorporated Jewish fighters, including ones in higher command positions.The National Armed Forces (Narodowe Siły Zbrojne, or NSZ) from time to time attacked or took prisoner Jewish partisans who were part of the communist People's Army (Armia Ludowa, or AL), a Polish partisan militia that included Jewish detachments
Edited sentence: It ceased hostile operations against the Germans for a few months, accepted logistical help, and—late in the war, with German approval, to avoid capture by the Soviets—withdrew from Poland into Czechoslovakia.It did not admit Jews except in rare cases, and from time to time killed or kidnapped Jewish partisans of other organization.Once there, the unit resumed hostilities against the Germans and on 5 May 1945 liberated the Holýšov concentration camp.The "Holy Cross Mountains Brigade" of the NSZ, numbering 800-1,500 fighters, decided to cooperate with the Germans in late 1944.The NSZ operated with the approval and occasional cooperation of the Germans.The Polish right-wing National Armed Forces (Narodowe Siły Zbrojne, or NSZ), widely perceived as anti-Semitic, did not have a uniform policy regarding Jews