Start by calling the Revenue Commissioners - the number is in the telephone book.
You may or may not be entitled to the break mind - as it's strictly for 'approved' courses only - i.e. courses that Revenue have pre-approved.
Copied from
www.revenue.ie :
8. Is there any tax relief available for the payment of College / Training Course Fees?
See Leaflet IT31 (Tax Relief for Tuition Fees) in PDF format (57KB) for further details and conditions.
The IT31 leaflet is downloadable from
www.revenue.ie too