If the odds change when you're trying to lay the bet, there are several ways you can fix this.
This happens for a variety of reasons and you will notice this can change a lot if the match or race is close to starting.
If you have already placed your back bet, then you can manually change the lay odds to the new odds in the Oddsmatcher or Calculator.
If you haven't placed your back bet, then just reassess the new odds and if the odds are still close enough then place your bets.
If you are unsure of how to fix the bet, then please make contact with us here.