Add messaging signups from spreadsheet to subscriber list

Your intake spreadsheet entries for messaging signups cause manual work and missed outreach windows for campaign managers. This adds subscribers to your messaging list so outreach can start same day.

Overview

Rows sitting in intake sheets slow audience growth and force campaign managers into manual cleanup, while unclear opt-in status raises compliance friction. This flow turns new rows into ready, consented subscribers so your messaging teams can begin outreach the same day with less manual effort.