Separating tags before adding to Mailchimp

Hi folks,

We have a webhook set up in Make that pulls contacts from our CRM in Airtable if they have subscribed to our newsletter. This scenario adds the contact to Mailchimp, with tags from our CRM.
I’m struggling to stop multiple tags from a multi-select field in Airtable from being merged into one big tag in Mailchimp, I need to find a way of adding them as separate tags in Mailchimp and I can’t seem to get an Iterator module to do it. Can someone point me in the right direction please?

How about showing some screenshots of Tire scenario with what you’ve tried already and where you are stuck?