You should look into using the Roles feature. Then you can hide all the views from the menus, add view switching buttons somewhere that are conditionally visible based on the user role.

Signature
Greg Collins [InfoPath MVP]
Please visit: http://www.InfoPathDev.com
Hi All,
I've a question here regarding on how can I control user's access to certain
form's view only?
Here's a scenario. I would like to limit certain group of users to access
certain form's view. Is there anyway I can achieve this?
Thanks in advance.
Regards,
Lip Joo