have managed to greasily co-parent and philippi telling "e.t." you have to get to that point as a divorced pant where you're not putting yourself first. for "good morning america," paula faris, abc news, new york. >> we're going to bring in erica it is apparent they've worked it out and other couples can learn from it. >> ryan and reese are a good example. they've been able to put their kids' needs above their own and co-parenting isn't easy and requires a lot of communication, empathy and patience. but, you no he, what we found that if we talk to couples, there are three things that tend to make it work, number one, they plan ahead and create a schedule. you don't want to wait on the holidays. they also set rues and boundary, not just for t the adults. that means you don't cancel last minute and that the kids follow the same rules at both houses and lastly they stay positive. you don't want to complain or be angry in front of the kids and want the whole thing to feel comfortable for everyone if you can. >> i like number two how set rules not jus