I am looking for a solution to display the subpages on a main page sorted by initial letters.
Thereby the subpages should be displayed in different single panels. For example, a panel can contain the pages with the first letters A-C. Another one then the pages with the first letters C-F and so on.
The childpages are located under one main page and the sorting of the pages should also only display the pages under this one main page.
