SMS Opt-In
End-users (credentialed UPCI ministers) opt in to receive SMS messages by logging into their secure account at https://ministers.upci.org.
Once logged in, they navigate to the "Personal Information" section, where they see a checkbox labeled:
“Church Admin Ministers Billing – I agree to receive SMS notifications related to minister billing reminders.”
The checkbox is unchecked by default, and users must explicitly select it and save their profile to be subscribed.
Screenshots of this opt-in flow are available here: https://ministers.upci.org/sms