Can I update/refresh directory contact data using a new survey (or another method)?
We recently determined that we would like to track which Directory contacts are members of a specific service we offer (so that we can contact them about it). We add new contacts using a survey, so I have updated that and added an embedded data field which means that anyone who joins our Directory moving forward will have this information.
I would like to also add this information for existing contacts. If I send them a survey including just the new questions, is it possible to update their existing Directory embedded data? Or is there another way I can update their profiles? (note: I don't actually know the info and will need to collect it from users so I can't just go in by hand and update them right now.)