User Profile Field Manager
 

I have created a No Spam! Verification question followed by this post: http://www.vbulletin.com/forum/showthread.php?t=205214

Although this field is viewable in each person profile. How do I change it to where once it's entered at registration it's never viewed anywhere again? I temporarily changed "Display Page" option to "Options: Other" but of course that's viewable in the User CP under Edit Options-->Miscellaneous Option

Anyway to have it not viewable once completed during registration?