To ensure a contact never goes to spam again, you can create a filter for their address and select Never send it to Spam .
Unblocking a Single Contact in Gmail Website and Apps * If you are on the same email after blocking, simply click on the “Unblock ... WebNots Block an email address in Gmail - Computer - Google Help Unblock a sender * On your computer, open Gmail. * Open the message from the sender. * At the top right, next to “Reply ,” click M... Google Help Block or unblock people's accounts - Computer - Google Help Find blocked accounts or unblock someone * On your computer, at the top right, click your Profile picture or initial. Manage your ... Google Help Blocking (and Unblocking) Senders in Gmail Nov 17, 2025 — how to unblock contacts on gmail