Upon becoming aware that matters are pending in more than one court concerning the same person or estate, a party shall immediately notify, in writing, each court in which a matter is pending.
(C.G.S. sections 45a-98a, 45a-667 through 45a-667v and 46b-115 through 46b-115t; Probate Court Rules, rules 41 and 42.)
Conn. Prob. Ct. R. P. 19