The Education Minister says she's hopeful a review on the school transport scheme will be completed by the end of the year.
Norma Foley is taking questions from TDs and Senators as many parents report not being able to access bus places for their children.
The scheme was introduced in an effort to help families cope with the rising cost of living, but the number of places available has been outstripped by demand.
She was asked by Senator Pauline O'Reilly about when the review would be completed.
