These are registrations of revisions that include modifications or evolution of a work already registered.
When registering the update of the work, it can be indicated that it is a version of the previously registered one. This facilitates traceability to the original registration.

To indicate that a registration is the revision of another work already registered:

• Locate the previous work, already registered.
• Select the "Registration" tab.
• Display "Make a new related registration."
• To upload the new version, press the "Select file" button.
• Check the information of the work and entries to be registered and if it is correct, click "Register".

If in the original work and/or the new version you have activated the option for the registration information to be publicly visible, the information page will show the relationship between the two works.