Reloading modules into interpreter

[jsnyder]

Hello, I'm a newbie at Python and the solution to the following seems to
escape me at the moment:

Running from Pythonwin, I am importing a module and then calling its method.
Then I change the module code and run it again, but the old code still runs,
not the new code.  The only way I have been able to get the new code is to
shut down the interpreter, restart it and reimport the module.  Surely there
is an easier way.

TIA,
Joe Snyder