TCR Vetting Systems Operational
TCR Error Database

Opt-in Form Missing HELP Instructions

Resolve TCR Error Code 2128 by adding mandatory HELP instructions to your opt-in forms. Learn the exact 10-DLC requirements for compliant SMS subscriber enrollment.

Why This Rejection Happens

The disclosure text on your web form (or paper form) does not inform the user that they can text "HELP" for assistance.

Root Cause Analysis

The Fix

Update your form disclosure to include the help keyword.

✓ Correct Disclosure

"...Msg & data rates may apply. Reply HELP for help and STOP to cancel."

✗ Non-Compliant

"...Contact us if you have questions." (Not specific enough)

Validate Your Form

Check for missing help instructions automatically.

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