[sanderjd]

I know there is some fallacy or something around asking for evidence (is it "sealioning"?), but are you aware of anything that demonstrates that this kind of change control process successfully reduces risk in life-critical systems? I'm very skeptical that requiring a ticket requesting an internal documentation change in order to improve that documentation is saving any lives. You might say "well it can't hurt", but I don't think that's obviously true; I think it creates a perverse incentive to leave documentation as is rather than improving it, which I think is more likely to be negative sum than it is to be valuable. That is why I think it is misguided; I think it is more likely to result in poorer documentation, for no gain.

Please understand that I really am just talking about this one case; I see no reason to question a requirement like this for changes to code or configuration or interface documentation or specifications or anything else.