You delete a topic, change a title, add a few topics, etc. Of course, these have an impact on the hierarchy and the index. Here is how it works:

    • When done editing in the page editor, open the KSW project of this site.
    • At this time, most of the changes you made are dealt with automatically. Deleted topics are removed from HI (all instances), new titles replace old titles (all instances), etc.; these and all other such operations require not user intervention.
    • For the rest, like assigning new topics to hierarchy folders or creating new index terms, use the UI - drag and drop.
    • Save and publish.