26D Clarification for existing specializations

Summary:

We are working to migrate to Learning Redwood Administration pages. We previously migrated to self-paced learning for employees and managers. Currently our Learning Admins are modifying existing specializations, courses and offerings in RUI. We have a complex specialization structure, where 1 specialization could have 20 sections and 30 activities for example. The activities could be an online course, video, linkedin content, document, etc. Each section could have multiple activities. It is not clear to me from the Oracle documentation or the other customer connect posts how these will be impacted and what exact steps need to be followed to