This is more of a practical question than a technical one, but it's prompted by a technical change: I'm *very* **very** belatedly transitioning from flat file slapd.conf config to slapd.d/OLC. 

With flat file configuration, it was straightforward to include text comments (e.g. "# blah blah"), but as far as I know there isn't any sort of analog for comments, when using slapd.d. Looking for any tips about how best to annotate slapd configuration, in a slapd.d/olc world. Does anyone have a practice that they find works well for them? Do people just maintain separate documents/wiki pages/etc that describe their servers' configs?

Ben