OB Nurse Navigator Questions

[Sweetsaydie]

Hello fellow nurses!
I was just hired as an OB Nurse Navigator at an OB Clinic that is tied to a hospital. I see a lot of threads on Oncology Nurse Navigators but not OB. Does anyone have any tips or resources for this role?? 
 

I have worked in a position that was case-management like in the past and also worked with pregnant women so I carry those skills but this sounds just a tad  different.

 Thanks! 

[John2018]

First time I heard of OB Nurse Navigators. What does your contract says or the duties and responsibilities?