Easy access to change saving the users Avatar to database setting - ldap.override.avatar
The option to save the users avatars to the database instead of LDAP is not easy to find after you install openfire. For years i thought it was not possible to change that option after the setup.
I would like to suggest that this option be displayed somehere in the UI that was easy to find. I know it's trivial, but even wikisuite didnt have avatars working because of this.