Currently, changes made to Chart Options settings in places other than graphing (like profiles and system head curve) are not saved. This is the expected behavior in the current implementation of the Chart Options. We acknowledge and understand the inconvenience this can sometimes cause and our developers are currently investigating ways to improve this in future versions. The changes needed to support persistence of these chart options are not trivial and will require extensive testing. We appreciate your feedback and hope to have improvements for you in a future version.
Regards,
Scott Kampa
Bentley Technical Support