I have never heard of a camera that requires a security code to access features such as focus lock, date, etc. Of course there are many cameras that simply remember your desired settings until someone else changes them.
We have a need to be able to lock the digital camera's settings in order to prevent other people who use the same camera to change these settings. Namely, we would like to lock the autofocus mode, resolution, date showing and possibly some other such settings, so every picture will be taken in the same format. Can anyone suggest which cameras would support/offer such a feature. Thank you.

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