Final expenses and Memorial Services for Paula

My mother is finally at peace after battling a rare Stage 4 Liver Cancer for months. She fought soo hard but I'm relieved her struggle is over. She wants to be cremated and to have a modest ceremony on the river. I am unclear of her final medical bills or how to settle the process, but any bit helps. Any left over funds I will donate to the American Cancer Society in her name. I cannot thank everyone enough for the continued love and support I have received through this difficult time