Which PHP file to change display name and add custom info?

[larpo]

Hi - I would like to show only the first name and two pieces of information taken from the users jomsocial profile in chat popups and buddylists. I know how to code the php for this I just need to know what files to edit. Could you please tell me which ?

Also, is there some kind override system or do we edit core files?

[Staff Bot]

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