Billing dispute with Genius Growth Tutoring

After speaking with William Clark from the Customer Service at Genius Growth Tutoring, I was told they would escalate my case, but it's been 5 days with no follow-up. This level of customer service is disappointing.

Dear customer, On behalf of Genius Growth Tutoring, I would like to personally apologize for the inconvenience you've experienced with our design service. We strive to provide exceptional service to all our customers, and we regret that we fell short of this standard in your case. After carefully reviewing your complaint, I have authorized an immediate priority repair to address this situation. Additionally, we have documented this case (Reference: REF-5D3145E1) to help improve our training and service protocols. Please feel free to contact me directly at extension 4567 if you have any further questions or concerns. Yours sincerely, Linda Hall Director of Customer Success Genius Growth Tutoring