I'm a noob with Volatility, so please be patient.  I am working through some samples I found online.  I've identified where I think malware was injected into a process by following this tutorial:

http://volatility-labs.blogspot.com/2012/10/reverse-engineering-poison-ivys.html

My question:
once in volshell I get many errors in my python code.  How do I enter a "tab" in volshell?  Since Python is so dependent on indentation, I cannot follow the rest of the tutorial as I cannot get past the "for addr in addrs" line..

Thanks.