[Koha] transformation templates marc

Good afternoon, I received a demand to import MARC records (without the 952 in the marc) into a Library on Koha. I initially thought of creating an action in the "transformation templates marc" (as shown in the image), and then "Batch Record Editing" using the created template, however it didn't matter to the Library. How could I carry out this process? Thanks, MARC TRANSFORMAÇÃO.png <https://drive.google.com/file/d/1ZsEIxGNbas1_CkTO8z_Xir9Y81i7CnoN/view?usp=drive_web>