I am doing virtual save the dates. I have multiple cousins and other family members who are not married, but are in committed relationships with children. I cannot adress them as The James Family on my save the dates as they do not have the same last name. I read to include each childs name on the invite, but I am under a time crunch for the save the dates and do not have time to get correct spelling(Facebook only helps so much) of all the childrens names. I plan to include them all on the stationary invites later, but am unsure what to do for now.
Is it appropriate to address it like this
Mr. James & Ms.Smith & Family
If not, what is appropriate? Please help!