We just upgraded from 3.4.9 to 4.3, and I enabled reactions. I chose the option to show individual reactions. 

I was asked by one of our members to enable non-anonymous reactions, meaning to show the username of the people who reacted, and how they reacted - apparently other forums allow this, but I cannot seem to find a option to turn that on, even with extensions/plugins. Am I just missing something simple, or is this not possible out of the box?

This is a group based permission, you can enable it by going to ACP -> Members -> Groups -> edit group -> Social tab -> scroll down to and enable "Can view who reacted?"

10 minutes ago, David Borneman said:

We just upgraded from 3.4.9 to 4.3, and I enabled reactions. I chose the option to show individual reactions. 

I was asked by one of our members to enable non-anonymous reactions, meaning to show the username of the people who reacted, and how they reacted - apparently other forums allow this, but I cannot seem to find a option to turn that on, even with extensions/plugins. Am I just missing something simple, or is this not possible out of the box?

It is a group permission. (Can view who reacted?) It can be found under the Social tab.

Perfect. Thanks for that! 

...Now I just wish I didn't have 20 groups to change haha. 

Cheers!