booking tickets online with irish rail

[Ifailed]

Does anyone know when tickets for September this year would be available to book online - can't find anything on the website giving this info, all I know is that I can't book them now!

Generally tickets go on sale 90 days before departure, although i think irish rail might be less than that, have a look on seat61.com or failing that just keep checking back with their website.

Thank-you.