locked out of editing

[LorinM]

Created circuit today.

Simulated.

Made changes

Simulated

Saved As

Simulated

MultiSim crashed and exited.

 NOW

Locked out of editing on latest version and all previous Save As versions.

Cannot add components/instruments or copy and paste existing components.

Rebooted the computer. Still locked out. 

Cannot create new circuit either.

What is going on?  Is there a lock file?  How to fix?

[TMP]

Select Options-->Global restrictions, Multisim will prompt you for a password
V6= testbench
V7=S7lock
V8 and 9 = Rodney

this is case senstive so be sure to enter the password exactly as shown above.

Once you get in, under the General tab uncheck every option.