IE, Edge, Windows10 and Xara

[Rik]

When you start XDP11, and you see the Welcome screen (shown attached).

If you click on any one of the links e.g. 'The Outsider', or any of the other links.
Then why is it that Internet Explorer open up, and not Edge - the new browser in Windows 10?

Since installing Windows 10, I've not changed any defaults, that I'm aware of?!

[handrawn]

well if you kept your setting and data when you upgraded, win 10 would keep your default [which would not be edge] - in my case FireFox

but perhaps this is xara itself, which defaults to IE for many of its routines, regardless of how the OS is set