Customization

Hi,
is it possible to custom a part of the code by duplicating some files in the html folder in my template please ? I do not want to lose my modification after an update.

I cannot find the views folder in the com_osbooking... to copy them and modify them.

Can you help me please ??

Regards

Hi, no-one can help me ?

I really need it.

Please take time to tell me help me.

Regards