Q: 4. Does Encharge have the one-click unsubscribe feature that Google said in 2024 to apply when sending to 5000+?
Will it be sent with the following message added to the header?
List-Unsubscribe-Post: List-Unsubscribe=One-Click
List-Unsubscribe: <https://solarmora.com/unsubscribe/example>
Note: I'm referring to the one-click unsubscribe in the header, not the built-in unsubscribe button in the body (or footer).
The one-click unsubscribe button is a Google regulation that must be added separately from the main unsubscribe button.
See below
https://support.google.com/a/answer/81126

David_Encharge
Jun 1, 2025A: Great question — and yes, Encharge fully supports Gmail’s one-click unsubscribe requirement introduced in 2024 ✅
We automatically include the proper headers in all marketing emails:
• List-Unsubscribe
• List-Unsubscribe-Post: List-Unsubscribe=One-Click
So you’re compliant by default — no extra setup needed. Gmail will show the unsubscribe link in the header as long as your sender reputation is solid.
Let us know if you want help testing it in your own inbox! 📩