Is there lift or escalator in Aomori Station

We will be going to Aomori with my mother,she unable to climb stairs.Is there a lift or escalator from the station to road level.

Thank you,
Jodie99

There are escalators on all platforms and the to the main exit/entrance, however there seems to exist no escalator down to the smaller West Exit (which most tourists never use):
http://www.jreast.co.jp/estation/stations/25.html

Thks, Uji. I have another question,we will be going to Orisae stream,can we book our bus seat in toyko,as the day we are there fall on Sunday,worry that all seat taken up,going to take the 1St bus in morning.

Thanks again
Jodie99

Orisae stream,can we book our bus seat in toyko

Yes, at the ticket office of any JR station from one month before travel date.