The previous interface utilized "Bookmarks" to help you mark a precise location in books. The new interface has the same feature, with the same name and it works the same way. However, a bookmark looks different in the new interface, as shown below. To re-create bookmarks, we recommend you either make hand notes of the locations of bookmarks you want to preserve, or use the Windows Snipping Tool to capture an image showing the location of the bookmark.
In the previous version of Books24x7 bookmarks looked like this:
In the current version of Skillsoft Books, the same bookmark in the same spot of the same book, looks like this: