Rollingback tekkit version?

[Steelpusher]

Is there a way to rollback the tekkit version installed? I updated it, and updated my server, but the save file has not transferred in a playable manner- no powersuit was present on my person and ALL my conduits disconnected themselves. How can I revert installed client to previous versions?

Edited March 14, 2014 by Steelpusher

[GenPage]

On the launcher you can roll back by click on the cog gear underneath the modpack logo, you can select the version used from this menu.