The reference copy of options set '<name>' changed in the application since the session was last activated, do you want to replace the session settings or keep them?

 

 

This message happens when ECMerge dectected changes in the values of a given options set since you last viewed a document, and that document get viewed again.

It happens generally after changing options in an Options Set and switching again to a document using it. It also happens when opening again Template or Status files.

How to deal with this message?

If you are not sure about what to do: