What is the best way to roll-back a change set using Subversion?

Question

I\'ve been using various source control systems for a while, but when it comes to reverting changes I\'m not yet an expert. Can someone help given this scenario:

Scenar

Answer 1

Usually a reverse merge will be sufficient to roll back a committed changes...

Answer 2

I would go with EtienneT's answer. But beneath "Revert to this revision", there is also the option "Revert changes from this revision". That option would perfectly fit Robert Walker's needs to undo the changes from revision #5. Don't forget to commit the changes.