How do we synchronize course completions

Summary:

We have trainings where we would have the same exact course offered in two different versions. For instance, we have two versions of a training: the new hire version assigned to new hires only and then the annual version which is assigned to all learners. Depending on when the training is rolled out, some people receive both versions of the training at around same time. Both are the same exact course, only with a title change. To improve the learner experience, we would like to explore the possibility of creating an initiative that marks one course as complete when the