Ryanair wrong date booked

[asdfg]

I booked the wrong date with Ryanair. Booked the day after the date I required.
Can I change the date. If so how much does it cost.
Would it be cheaper to just rebook on the day I require.
What happens my seat on the day I have incorrectly booked. Does Ryanair resell it thereby making more money on my incorrectly booked seat.
I am still within the 24 hour of booking my flights but can't see anywhere to make changes
Any advise would be appreciated

 

[mrblues]

Call them and explain, i've had to do it before - I think there was a charge to move it!

 

[dohouch]

Try "Chat" they have done it for me for free, BUT within 24 hours
this link might work Ryanair Chat