I would like to lock some items so that people cannot unlock it from WB1-2-3 but I can't find any plugin that does, I just found that they cannot investigate it in an Investigation table, but not the unlock that is done in WB1-2 -3.

One last thing, the new update, where do I have to put it? 
Thanks in advance

Sorry I wanted to put it in general and it was generated in this plugin ..