Look for the "Split to volumes, size" box at the bottom left.
Enter a value like 500M (for 500 MB parts) or 2G (for 2 GB parts). sister.rar
In the world of online horror and "lost media" stories, files like are often portrayed as mysterious, corrupted archives that contain disturbing images, videos, or text files that change every time they are opened. Look for the "Split to volumes, size" box at the bottom left