How much to point to specific instances/individuals?

I was asked by one of the participants as to what the policy is on singling out specific instances or individuals. I told her I would ask the community, and get back with her.

So, on one side, we don't want to use anonymity as a platform for safely attacking others (her words). On the other side, we don't want to censor out too much actual data. Also, I don't want women to feel isolated, if they think they are the only one who has a problem with an individual, but just because no one speaks up.

Some options:

-Keep complete anonymity. Do not mention incidents where people can figure out who you are talking about.
-Use incidents freely, but all names will be changed to pseudonyms.
-Only name names if more than one female mentions them.
-Women can list people they feel are problematic. I'll compile the list but keep it private. Only the contributing females can see it.

I lean towards the second option, but will go with whatever the community wants.