Re: display username in members directory
I followed 2 steps to successfully display usernames in the BP members directory & other pages instead of default Display names:
1st step was to install the BP Usernames only plugin: https://wordpress.org/extend/plugins/buddypress-usernames-only/
This replaced display names across the site by usernames however, when I used the search box on the members directory to search a member, it returned results with members display names again and not usernames. To resolve this, I additionally followed step 2 explained here: http://customwebdesignseo.com/activity/p/3002/
