Clinical Studio has a fully integrated Study Version Control system. Optionally, you can force version control. This means that study changes can only be made to development versions of the study. Through Study Configuration, you can create and publish multiple study versions. Subjects can belong to any version and be migrated when new versions are published. Version control allows your study to be fully compliant to the most rigid study regulations.
When a new version of the study is published, existing subjects can be migrated to the new version. All edit checks are run for the new subject within the new version of the system. This allows you to move subjects to a new version retroactively or add only new subjects to a new version.
If you want to see how each version differs, Clinical Studio will prepare a report that details every difference between two versions.