How to add 3rd party to recieve signed documents?

Hello,

I am leaving my organization in a few days and still have many documents out waiting for signature. In addition, I have others I need to continuing sending out until my last day. Is it possible to allow my colleague access (and notification) when documents come back signed? If not for the ones already out-then a way to CC her on all new docs? We are trying to avoid the method of having to use my login (account), if possible.

Thanks in advance!