Sorry, the migration is only in one direction. Migration from OpenCAF back to CAF would be complicated and in some cases impossible due to new capabilities of OpenCAF that are not supported by CAF.
Of course, you can restore the project from a backup if you change your mind or better yet from a previous version in the history of your source control system.
#MWS-CAF-Task-Engine#webMethods#webMethods-BPMS