Sitecore version 8.2 Revision 161221
I have an existing site where sorting has been manual for a long time. I have now been requested to switch the sorting of a section within Primary Page Stencil section to be Alpha sorted by display name.
I tried to right click-> Sorting -> Subitems Sorting and setting it to Display Name then clicking reset and okay.
However once I do this and I insert a new item under the parent, it adds the item as the last child and ignores the sorting I just set.
I do have another Primary Page Stencil section that is working 100% fine without me changing anything, both are built from the same parent template and have the same type of items within them.