Certificate Verification ID: 12D18275B-12712B8B5-126F51BD6 Javascript must be enabled in the browser to see the certificate. See how to do it. recipient Irfan Ali instructor Tom Abbott Add to Profile Sales Grit - Attitude Advantage 12D18275B-12712B8B5-126F51BD6 Issue Date: August 5, 2026 About The Course Sales Grit - Attitude Advantage read more Download PDF
