You could build your own Menus using the "Dynamic Menu Items and Content", and then hiding the DKP menus from the "Menu Administration" section"
However, that wouldn't quite give the expansion you're looking for exactly, where clicking on an item will then expand into further items, but it's something.
Thanks for the idea, took me awhile to figure it out, should have gone to sleep then attacked it when I was more awake.
Would there be a possiblity of adding a clickable that could expand it in the future? Maybe as part of the template?
Also, I noticed that the Title for the DKP you are view only says, "Current DKP Standings". Is it possible to to have it say, "Current DKP Standings - Name of System"?
You know I have 3 system per instance, Armor, Weapons and Misc. Example: "Current DKP Standings - Molten Core Armor" since one of my systems is name Molten Core Armor.
This would make it much easier for Guild Members to Know which DKP system they are viewing.
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Sreh