Anyone know how you get through the Thread Locked on th earticles above? Do I have to register somewhere else or something?

 

The lock icon just shows that the thread is closed which means you cannot reply to them. You should still be able to read them.

 

The CV Adjustment article just seems to end and the Excellent CV tip link doesn't work. I guess I thought it was due to the lock incon, but maybe these are just out-of-date.