Read the Revenue terms and conditions:  
http://www.revenue.ie/en/tax/it/leaflets/benefit-in-kind/passes.html

• Register your company here and when you receive your account number you are ready to order.
• Employees should familiarise themselves with the choice available and select the most suitable ticket.
• Each taxsaver commuter ticket holder will require the appropriate Photo Identification.
• Each employee must complete a written change to the terms and conditions of their employment when salary sacrifice deductions are to be made.  Please click here for sample Employee agreement form.