What Do You Do When Your Banker Charges You Wrongly?

UBA thinks ppl are uneducated. They come up with all kinds of legally projected bullshit.

1. COT
2. VAT on COT
3. COT ON VAT
4. ATM Maintenance Charge
5. VAT on ATM Maintenance Charge
6. COT on VAT on ATM Maintenance Charge
7. Counter Check Charges
8. , cant even list them

and when they've run out of banking terminologies, they will still deduct 5 bucks for 'nothing dey happen' charges