Joomla Real Estate

Sorry, I did this question in the extension forum:
Hi,
I would like to add new fields in realestatemanager pro. I saw you explanation in the forum but I didn't understand very well.
Do I have to add the fields in all these files??


admin.realestatemanager.html.php
admin.realestatemanager.php
realestatemanager.html.php
realestatemanager.php
realestatemanager.class.php
language (french and english)


Or I just have to modify language files??
Thanks a lot,
ADriana

Please check:

ordasoft.com/Forum/VehicleManager-compon...ding-new-fields.html

Thanks,
OrdaSoft team