So, was there any copies of the required documents with each of those NtH?
I’m assuming not which means that each POPLA appeal will be identical and based on the fact that the Keeper cannot be liable as the operator has not complied with the requirements of PoFA paragraph 13. There is no legal obligation for the Hirer to identify the driver and no inference or assumption can be made. The burden of proof of who the driver was is on the operator.
You have 33 days from the initial appeal rejection date to submit a POPLA appeal.