You should provide at least a 48 hour notice of your intended journey, using the communication tool (e.g. phone number, website…) indicated by the rail company.
Ba cheart duit fógra 48 uair an chloig ar a laghad a sholáthar go mbeidh tú ag taisteal, ar an modh cumarsáide (m.sh. uimhir fóin, láithreán gréasáin....) a mholann an chuideachta iarnróid.