Hi, well its half a change to be honest. Normally we would be hoping for, if not a clean change, ie, in front and behind at the same time, then a change behind would be preferable!
What might be a good idea is to come and have an assessment lesson with us at Talland, then a horse can be selected to help you to learn how to ride the preparation and the aids for a change on a horse that can already do the exercise.
Then if applicable, maybe you can bring your horse up in the future,
Hopefully this helps, phone contact number and email address can be found on the Talland homepage.
TG