configuring orca

[MICHAEL WEAVER <michaelweaver1 btinternet com>]

Do I need Sighted Assistance for configuring Orca?
I ask because I have it on the laptop after it was downloaded from 
Universe only because the chap who helped me at the Huddersfield Linux 
Group was updating the system and forgot that you could add the command 
for upgrading from a CD ROM which meaned he ended up having to 
re-install the system and then upgraded it with all the security, by the 
time I left on Monday night, Orca hadn't been set up.
Do I need to Alt F2 after login and type orca --setup to get it working?