I have created a template in Infopath 2007 and I set the save as option as 2003. I also put the Design Checker on to ensure that it is compatible, if it checks there are no warnings or messages.
Well here is the thing, as soon as I open it in Infopath 2003 it comes with the error:
Form template: http://devapps.au.capgemini.com/ods/Scorecards/Forms/template.xsn
The form template was created with a newer version of InfoPath.
This form template was created by InfoPath version 12.0.0.
I checked the link http://office.microsoft.com/en-us/infopath/HA100677851033.aspx and far as I can tell I am not using any of those features.
Can anyone help me out here? Let me know if you want some more details.