Hi. I set up a Hubspot to Mailchimp Zap. When a new contact is added to a Hubspot list, I want that contact and several additional custom fields to get “zapped” over to a Mailchimp audience.
I was able to map all the fields: standard and custom except one custom field: RM First Visit. I can see it as an additional property to retrieve (see image below...

But I can’t seem to map to it once I get to the MailChimp field mapping step of the Zap (see image below).

You can see that I was able to pull in the other custom fields (e.g. RM Most Recent Visit). Any thoughts you have would be appreciated!