Thanks for posting!
This is actually a limitation of Instant Web Publishing but you might be able to find a third party plug-in with this functionality. You can look for one in our Made for FileMaker section here:
Thanks for the response. Given that I need to find a solution for a distributed application and do not want to spend several thousand dollars to equip 20+ intermitent users with Filemaker, will a runtime solution allow me to achieve this functionality provided the runtime application is made available to all of my users? Also, will a runtime solution work over the internet, or just within our LAN?
Thanks for your help - your response was most valuable to me.