@Will Cho Yes i can share , We created a toggle inside customer service application of Pega. Few toggles which our team created while developing CS application , I am just picking one toggle for example. on navigation you can see toggles created by pega OOTB. Toggle : Setting the toggle for configuration set use (Pega Customer Service) Navigation : click Configure > System > Release > Toggles. While creating those toggles just we need to take care of when rules should be created correctly with correct RS in sync with toggle application level . Take care about application level too while creating the toggles.  Toggle works for whole application so u need to logoff and login before on/off the toggles too.  while on/off the toggle it also asks to do it for which access groups so while creating toggle please keep in mind those settings can't be changed.