Page Groups and Filters
  • Apologies if this has been asked and answered, but I searched...

    I have two photographers who want to receive certain calls (exciting ones, of course).  For security reasons, I want to be able to filter the calls that get sent to photographers.  I realize that a filter can be setup on a device, but I believe that a user can alter the filter (or remove it altogether).  How can I control the alarms that are sent to photographers without them being able to alter the filters?  Is there a way for me to create a page group that filters on keywords?  If I setup the filters on the users' device and remove their ability to login to the web site, have I achieved my goal, or can they alter the filter on their device or through some other means?