Hi, Need help with the following: I originally setup a whitelabel domain on sendgrid,as required for SMTP mailing. This domain got busted by gmail as spamming. I setup and whitelabelled a new domain and deleted the busted one from Sendgrid. My new campaigns sent with Mailwizz are setup using the new domain from info. However, my emails are still showing my old domain as the sender even though this domain was deleted from sendgrid? I feel this might be causing inboxing issues that I am experiencing with gmail and yahoo. I am hoping someone in the forum can help resolve the issue as Sendgrid support has being slow to respond. Thanks.