Grandparents as Parents

I just need some help getting info regarding parents as grandparents. This does not have to be too fancy bc I have to put it on a power point. I need to introduce, define and explain my topic. The research findings must discuss how the topic impacts family relationships and communication. ? Include examples. ? Include a statistic on the prevalence and/or incidence of the impact or any other relevant, interesting statistics or facts. Thank you in advance for your help. I have so much going on and I cannot concentrate. This was due yesterday 🙁