There are two tiers of administrative fine that can be levied. Up to €10million or 2% annual global turnover - whichever is higher. Up to €20million or 4% annual global turnover - whichever is higher.

Only relevant to manual data.  Structured by reference to individuals and organised in such a way that specific information relating to a particular individual is readily accessible.  (Such systems cover personal data and the individual’s [...]

There is no necessity (unlike the previous Data Protection Acts) to enclose a fee with your request.  Fees will only arise if the request is deemed to be excessive or repetitive.

Requests can be in writing, e-mail or orally made.  There is no set format or template to be used and nor is there an applicable fee (unless the request is deemed repetitive or excessive).