Execute Python at MXD Open?

Discussion created by NPPD_IP on Aug 28, 2013
Latest reply on Sep 5, 2013 by NPPD_IP
Is it possible to have Python code execute in ArcMap after an MXD has opened?  I have a way to open an MXD through Python, but I then want another piece of code to execute once the MXD file has opened.

Any ideas?