Poor customer service experience with Education Center of Success

Just wanted to follow up on my complaint regarding Education Center of Success. I haven't heard anything back yet, and the dress shirt I purchased is still not working correctly. Any assistance would be greatly appreciated.

Dear customer, I am reaching out regarding your recent complaint about our loyalty program. First and foremost, I want to extend my sincere apologies for the frustration this situation has caused you. As the Account Manager at Education Center of Success, I have personally reviewed your case and have spoken with the team members involved. There appears to have been a miscommunication regarding our service guarantees, and I take full responsibility for this oversight. I have taken the following immediate actions: 1. Processed a refund of $401.90 to your original payment method 2. Added a $401.90 service credit to your account for future use 3. Implemented additional training for our staff based on your feedback Your case has been assigned reference number REF-90DD303A for any future correspondence. Please allow 3-5 business days for the refund to appear in your account. Thank you for giving us the opportunity to address this matter. Your feedback helps us improve. Sincerely, Karen Harris Account Manager Education Center of Success