Update signup status from payment records in sheet

Unvalidated signup rows leave campaign lists inaccurate and outreach misaligned. Keeping subscriber status current enables correct segmentation and outreach within minutes.

Overview

Stale or unverified signup rows cause campaigns to target the wrong people and reduce engagement. This flow validates each signup against payment and subscription records and marks the sheet so campaign managers and community coordinators can run correct, segmented outreach within minutes.