How To Change Your Display Name
It’s intended to avoid your email displayed to the public (forum) in case your display name is your email. The following are the steps to change your display name.

Go to edit profile
Then change “Display name publicly as”, see screenshot below:
Theme Settings
All of our themes are using same framework, therefore almost all settings will be same, unless the particular theme that has specific feature that needs specific explanation. We also included a short explanation on all fields of theme settings, so you’ll get straight insights inside the theme settings on how to setup the theme properly. Moreover, knowledge base (text & video) on member area, support desk and support forum will guide you comprehensively if you need any help.