Dconf Editor manual?

This tool allows to manage a lot of useful settings for instance file sizes being displayed in IEC units in caja, locking panels and disabling auto mounting of removable drives, but IMO some of them are kind of hidden or located in non-intuitive categories, so I’d like to know if there is a manual somewhere that clearly explains what are the options available that can be safely changed, especially regarding aspects of the MATE desktop and its applications.

That would be good to know.