Indoor Gardening and Houseplants: Need help with repotting Elephant Ear, 1 by GreenThumbMom

GreenThumbMom wrote:
I have had this plant for 11 years and really need to repot it. I was told at one time to just cut the top half off and plant that but am not sure about the cutting of roots and such. Can anyone offer any help or suggestions.
This was my Dads and I took it right after his death and would really hate to do anything to kill it, but it is just not producing well and I know it could do so much better if it were happier!
Thanks!