Complex sentence: Bütler worked for the care of the poor in these places until her exile from Ecuador and entrance into Colombia where she worked for the remainder of her life-her order moved there with her and continued to expand during her time there until her death.
Split into simpler sentences: Bütler worked for the care of the poor in these places until her exile from Ecuador and entrance into Colombia where she worked for the remainder of her life. Her order moved there with her, and continued to expand during her time there until her death.