why do you want to do that? if you really are thinking oop (no offense) you should never need super.super., you should always rely on what you extended from. which is ok since the second fully extends, has all methods and abilities of the first. it's easy to want to do this when you are doing all the coding for all the classes but you should try(always) to keep you extended type only knowing it's parent.
so you should either do
or add a manage method in the second...
method manage()
blah
super.manage
end method
so you should either do
type first method manage() end method end type type second extends first end type type third extends second method manage() blah super.manage end method end type
or add a manage method in the second...
method manage()
blah
super.manage
end method