Upgrade Version 10

I have spent a lot of time creating a customised lister for all my favourite programs etc as per attached example. Will this be lost if I upgrade to version 10? I have a 'Backup and Restore' file but will this work if I import it in version 10?

Your old configuration will be imported automatically (as long as you install over the top; do not uninstall the old version first). You can also load your Opus 9 config backups into Opus 10.

You'll see the default Opus 10 toolbars after the update, but your old ones can be turned back on with just a few mouse-clicks (see here).